1654435968640

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19991}}^1$

素因数の和:20073

約数の個数: 512

約数和(自身を含む): 5138743680000

約数和(自身を除く): 3484307711360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 49, 52, 56, 58, 64, 65, 70, 80, 91, 98, 104, 112, 116, 128, 130, 140, 145, 160, 182, 196, 203, 208, 224, 232, 245, 260, 280, 290, 320, 343, 364, 377, 392, 406, 416, 448, 455, 464, 490, 520, 560, 580, 637, 640, 686, 728, 754, 784, 812, 832, 896, 910, 928, 980, 1015, 1040, 1120, 1160, 1274, 1372, 1421, 1456, 1508, 1568, 1624, 1664, 1715, 1820, 1856, 1885, 1960, 2030, 2080, 2240, 2320, 2548, 2639, 2744, 2842, 2912, 3016, 3136, 3185, 3248, 3430, 3640, 3712, 3770, 3920, 4060, 4160, 4459, 4480, 4640, 5096, 5278, 5488, 5684, 5824, 6032, 6272, 6370, 6496, 6860, 7105, 7280, 7540, 7840, 8120, 8320, 8918, 9280, 9947, 10192, 10556, 10976, 11368, 11648, 12064, 12740, 12992, 13195, 13720, 14210, 14560, 15080, 15680, 16240, 17836, 18473, 18560, 19894, 19991, 20384, 21112, 21952, 22295, 22736, 24128, 25480, 25984, 26390, 27440, 28420, 29120, 30160, 31360, 32480, 35672, 36946, 39788, 39982, 40768, 42224, 43904, 44590, 45472, 48256, 49735, 50960, 52780, 54880, 56840, 58240, 60320, 64960, 71344, 73892, 79576, 79964, 81536, 84448, 89180, 90944, 92365, 99470, 99955, 101920, 105560, 109760, 113680, 120640, 129311, 129920, 139937, 142688, 147784, 159152, 159928, 168896, 178360, 181888, 184730, 198940, 199910, 203840, 211120, 219520, 227360, 241280, 258622, 259883, 279874, 285376, 295568, 318304, 319856, 337792, 356720, 369460, 397880, 399820, 407680, 422240, 454720, 517244, 519766, 559748, 570752, 579739, 591136, 636608, 639712, 646555, 699685, 713440, 738920, 795760, 799640, 844480, 909440, 979559, 1034488, 1039532, 1119496, 1159478, 1182272, 1273216, 1279424, 1293110, 1299415, 1399370, 1426880, 1477840, 1591520, 1599280, 1688960, 1819181, 1959118, 2068976, 2079064, 2238992, 2318956, 2364544, 2558848, 2586220, 2598830, 2798740, 2853760, 2898695, 2955680, 3183040, 3198560, 3638362, 3918236, 4058173, 4137952, 4158128, 4477984, 4637912, 4897795, 5172440, 5197660, 5597480, 5797390, 5911360, 6366080, 6397120, 6856913, 7276724, 7536607, 7836472, 8116346, 8275904, 8316256, 8955968, 9095905, 9275824, 9795590, 10344880, 10395320, 11194960, 11594780, 11822720, 12734267, 12794240, 13713826, 14553448, 15073214, 15672944, 16232692, 16551808, 16632512, 17911936, 18191810, 18551648, 19591180, 20290865, 20689760, 20790640, 22389920, 23189560, 25468534, 27427652, 28407211, 29106896, 30146428, 31345888, 32465384, 33265024, 34284565, 36383620, 37103296, 37683035, 39182360, 40581730, 41379520, 41581280, 44779840, 46379120, 50937068, 52756249, 54855304, 56814422, 58213792, 60292856, 62691776, 63671335, 64930768, 68569130, 72767240, 74206592, 75366070, 78364720, 81163460, 82759040, 83162560, 89139869, 89559680, 92758240, 101874136, 105512498, 109710608, 113628844, 116427584, 120585712, 125383552, 127342670, 129861536, 137138260, 142036055, 145534480, 150732140, 156729440, 162326920, 166325120, 178279738, 185516480, 198850477, 203748272, 211024996, 219421216, 227257688, 232855168, 241171424, 254685340, 259723072, 263781245, 274276520, 284072110, 291068960, 301464280, 313458880, 324653840, 356559476, 369293743, 371032960, 397700954, 407496544, 422049992, 438842432, 445699345, 454515376, 482342848, 509370680, 519446144, 527562490, 548553040, 568144220, 582137920, 602928560, 626917760, 649307680, 713118952, 738587486, 795401908, 814993088, 844099984, 877684864, 891398690, 909030752, 964685696, 994252385, 1018741360, 1055124980, 1097106080, 1136288440, 1164275840, 1205857120, 1298615360, 1426237904, 1477174972, 1590803816, 1629986176, 1688199968, 1782797380, 1818061504, 1846468715, 1988504770, 2037482720, 2110249960, 2194212160, 2272576880, 2411714240, 2585056201, 2597230720, 2852475808, 2954349944, 3181607632, 3376399936, 3565594760, 3636123008, 3692937430, 3977009540, 4074965440, 4220499920, 4388424320, 4545153760, 4823428480, 5170112402, 5704951616, 5908699888, 6363215264, 6752799872, 7131189520, 7385874860, 7954019080, 8149930880, 8440999840, 9090307520, 10340224804, 11409903232, 11817399776, 12726430528, 12925281005, 14262379040, 14771749720, 15908038160, 16881999680, 18180615040, 20680449608, 23634799552, 25452861056, 25850562010, 28524758080, 29543499440, 31816076320, 33763999360, 41360899216, 47269599104, 51701124020, 57049516160, 59086998880, 63632152640, 82721798432, 103402248040, 118173997760, 127264305280, 165443596864, 206804496080, 236347995520, 330887193728, 413608992160, 827217984320, 1654435968640]

約数ペア:

[(1, 1654435968640), (2, 827217984320), (4, 413608992160), (5, 330887193728), (7, 236347995520), (8, 206804496080), (10, 165443596864), (13, 127264305280), (14, 118173997760), (16, 103402248040), (20, 82721798432), (26, 63632152640), (28, 59086998880), (29, 57049516160), (32, 51701124020), (35, 47269599104), (40, 41360899216), (49, 33763999360), (52, 31816076320), (56, 29543499440), (58, 28524758080), (64, 25850562010), (65, 25452861056), (70, 23634799552), (80, 20680449608), (91, 18180615040), (98, 16881999680), (104, 15908038160), (112, 14771749720), (116, 14262379040), (128, 12925281005), (130, 12726430528), (140, 11817399776), (145, 11409903232), (160, 10340224804), (182, 9090307520), (196, 8440999840), (203, 8149930880), (208, 7954019080), (224, 7385874860), (232, 7131189520), (245, 6752799872), (260, 6363215264), (280, 5908699888), (290, 5704951616), (320, 5170112402), (343, 4823428480), (364, 4545153760), (377, 4388424320), (392, 4220499920), (406, 4074965440), (416, 3977009540), (448, 3692937430), (455, 3636123008), (464, 3565594760), (490, 3376399936), (520, 3181607632), (560, 2954349944), (580, 2852475808), (637, 2597230720), (640, 2585056201), (686, 2411714240), (728, 2272576880), (754, 2194212160), (784, 2110249960), (812, 2037482720), (832, 1988504770), (896, 1846468715), (910, 1818061504), (928, 1782797380), (980, 1688199968), (1015, 1629986176), (1040, 1590803816), (1120, 1477174972), (1160, 1426237904), (1274, 1298615360), (1372, 1205857120), (1421, 1164275840), (1456, 1136288440), (1508, 1097106080), (1568, 1055124980), (1624, 1018741360), (1664, 994252385), (1715, 964685696), (1820, 909030752), (1856, 891398690), (1885, 877684864), (1960, 844099984), (2030, 814993088), (2080, 795401908), (2240, 738587486), (2320, 713118952), (2548, 649307680), (2639, 626917760), (2744, 602928560), (2842, 582137920), (2912, 568144220), (3016, 548553040), (3136, 527562490), (3185, 519446144), (3248, 509370680), (3430, 482342848), (3640, 454515376), (3712, 445699345), (3770, 438842432), (3920, 422049992), (4060, 407496544), (4160, 397700954), (4459, 371032960), (4480, 369293743), (4640, 356559476), (5096, 324653840), (5278, 313458880), (5488, 301464280), (5684, 291068960), (5824, 284072110), (6032, 274276520), (6272, 263781245), (6370, 259723072), (6496, 254685340), (6860, 241171424), (7105, 232855168), (7280, 227257688), (7540, 219421216), (7840, 211024996), (8120, 203748272), (8320, 198850477), (8918, 185516480), (9280, 178279738), (9947, 166325120), (10192, 162326920), (10556, 156729440), (10976, 150732140), (11368, 145534480), (11648, 142036055), (12064, 137138260), (12740, 129861536), (12992, 127342670), (13195, 125383552), (13720, 120585712), (14210, 116427584), (14560, 113628844), (15080, 109710608), (15680, 105512498), (16240, 101874136), (17836, 92758240), (18473, 89559680), (18560, 89139869), (19894, 83162560), (19991, 82759040), (20384, 81163460), (21112, 78364720), (21952, 75366070), (22295, 74206592), (22736, 72767240), (24128, 68569130), (25480, 64930768), (25984, 63671335), (26390, 62691776), (27440, 60292856), (28420, 58213792), (29120, 56814422), (30160, 54855304), (31360, 52756249), (32480, 50937068), (35672, 46379120), (36946, 44779840), (39788, 41581280), (39982, 41379520), (40768, 40581730), (42224, 39182360), (43904, 37683035), (44590, 37103296), (45472, 36383620), (48256, 34284565), (49735, 33265024), (50960, 32465384), (52780, 31345888), (54880, 30146428), (56840, 29106896), (58240, 28407211), (60320, 27427652), (64960, 25468534), (71344, 23189560), (73892, 22389920), (79576, 20790640), (79964, 20689760), (81536, 20290865), (84448, 19591180), (89180, 18551648), (90944, 18191810), (92365, 17911936), (99470, 16632512), (99955, 16551808), (101920, 16232692), (105560, 15672944), (109760, 15073214), (113680, 14553448), (120640, 13713826), (129311, 12794240), (129920, 12734267), (139937, 11822720), (142688, 11594780), (147784, 11194960), (159152, 10395320), (159928, 10344880), (168896, 9795590), (178360, 9275824), (181888, 9095905), (184730, 8955968), (198940, 8316256), (199910, 8275904), (203840, 8116346), (211120, 7836472), (219520, 7536607), (227360, 7276724), (241280, 6856913), (258622, 6397120), (259883, 6366080), (279874, 5911360), (285376, 5797390), (295568, 5597480), (318304, 5197660), (319856, 5172440), (337792, 4897795), (356720, 4637912), (369460, 4477984), (397880, 4158128), (399820, 4137952), (407680, 4058173), (422240, 3918236), (454720, 3638362), (517244, 3198560), (519766, 3183040), (559748, 2955680), (570752, 2898695), (579739, 2853760), (591136, 2798740), (636608, 2598830), (639712, 2586220), (646555, 2558848), (699685, 2364544), (713440, 2318956), (738920, 2238992), (795760, 2079064), (799640, 2068976), (844480, 1959118), (909440, 1819181), (979559, 1688960), (1034488, 1599280), (1039532, 1591520), (1119496, 1477840), (1159478, 1426880), (1182272, 1399370), (1273216, 1299415), (1279424, 1293110)]