21546042672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2243}}^1$

素因数の和:2408

約数の個数: 320

約数和(自身を含む): 73085607936

約数和(自身を除く): 51539565264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 113, 132, 138, 154, 161, 168, 176, 184, 226, 231, 253, 264, 276, 308, 322, 336, 339, 368, 452, 462, 483, 506, 528, 552, 616, 644, 678, 759, 791, 904, 924, 966, 1012, 1104, 1232, 1243, 1288, 1356, 1518, 1582, 1771, 1808, 1848, 1932, 2024, 2243, 2373, 2486, 2576, 2599, 2712, 3036, 3164, 3542, 3696, 3729, 3864, 4048, 4486, 4746, 4972, 5198, 5313, 5424, 6072, 6328, 6729, 7084, 7458, 7728, 7797, 8701, 8972, 9492, 9944, 10396, 10626, 12144, 12656, 13458, 14168, 14916, 15594, 15701, 17402, 17944, 18193, 18984, 19888, 20792, 21252, 24673, 26103, 26916, 28336, 28589, 29832, 31188, 31402, 34804, 35888, 36386, 37968, 41584, 42504, 47103, 49346, 51589, 52206, 53832, 54579, 57178, 59664, 62376, 62804, 69608, 72772, 74019, 85008, 85767, 94206, 98692, 103178, 104412, 107664, 109158, 114356, 124752, 125608, 139216, 145544, 148038, 154767, 171534, 172711, 188412, 197384, 200123, 206356, 208824, 218316, 228712, 251216, 253459, 291088, 296076, 309534, 343068, 345422, 361123, 376824, 394768, 400246, 412712, 417648, 436632, 457424, 506918, 518133, 567479, 592152, 600369, 619068, 686136, 690844, 722246, 753648, 760377, 800492, 825424, 873264, 1013836, 1036266, 1083369, 1134958, 1184304, 1200738, 1238136, 1372272, 1381688, 1444492, 1520754, 1600984, 1702437, 1774213, 2027672, 2072532, 2166738, 2269916, 2401476, 2476272, 2763376, 2788049, 2888984, 3041508, 3201968, 3404874, 3548426, 3972353, 4055344, 4145064, 4333476, 4539832, 4802952, 5322639, 5576098, 5777968, 5829557, 6083016, 6809748, 7096852, 7944706, 8290128, 8364147, 8666952, 9079664, 9605904, 10645278, 11152196, 11659114, 11917059, 12166032, 13619496, 14193704, 15889412, 16728294, 17333904, 17488671, 19516343, 21290556, 22304392, 23318228, 23834118, 27238992, 28387408, 31778824, 33456588, 34977342, 39032686, 40806899, 42581112, 44608784, 46636456, 47668236, 58549029, 63557648, 64125127, 66913176, 69954684, 78065372, 81613798, 85162224, 93272912, 95336472, 117098058, 122420697, 128250254, 133826352, 139909368, 156130744, 163227596, 190672944, 192375381, 234196116, 244841394, 256500508, 279818736, 312261488, 326455192, 384750762, 448875889, 468392232, 489682788, 513001016, 652910384, 769501524, 897751778, 936784464, 979365576, 1026002032, 1346627667, 1539003048, 1795503556, 1958731152, 2693255334, 3078006096, 3591007112, 5386510668, 7182014224, 10773021336, 21546042672]

約数ペア:

[(1, 21546042672), (2, 10773021336), (3, 7182014224), (4, 5386510668), (6, 3591007112), (7, 3078006096), (8, 2693255334), (11, 1958731152), (12, 1795503556), (14, 1539003048), (16, 1346627667), (21, 1026002032), (22, 979365576), (23, 936784464), (24, 897751778), (28, 769501524), (33, 652910384), (42, 513001016), (44, 489682788), (46, 468392232), (48, 448875889), (56, 384750762), (66, 326455192), (69, 312261488), (77, 279818736), (84, 256500508), (88, 244841394), (92, 234196116), (112, 192375381), (113, 190672944), (132, 163227596), (138, 156130744), (154, 139909368), (161, 133826352), (168, 128250254), (176, 122420697), (184, 117098058), (226, 95336472), (231, 93272912), (253, 85162224), (264, 81613798), (276, 78065372), (308, 69954684), (322, 66913176), (336, 64125127), (339, 63557648), (368, 58549029), (452, 47668236), (462, 46636456), (483, 44608784), (506, 42581112), (528, 40806899), (552, 39032686), (616, 34977342), (644, 33456588), (678, 31778824), (759, 28387408), (791, 27238992), (904, 23834118), (924, 23318228), (966, 22304392), (1012, 21290556), (1104, 19516343), (1232, 17488671), (1243, 17333904), (1288, 16728294), (1356, 15889412), (1518, 14193704), (1582, 13619496), (1771, 12166032), (1808, 11917059), (1848, 11659114), (1932, 11152196), (2024, 10645278), (2243, 9605904), (2373, 9079664), (2486, 8666952), (2576, 8364147), (2599, 8290128), (2712, 7944706), (3036, 7096852), (3164, 6809748), (3542, 6083016), (3696, 5829557), (3729, 5777968), (3864, 5576098), (4048, 5322639), (4486, 4802952), (4746, 4539832), (4972, 4333476), (5198, 4145064), (5313, 4055344), (5424, 3972353), (6072, 3548426), (6328, 3404874), (6729, 3201968), (7084, 3041508), (7458, 2888984), (7728, 2788049), (7797, 2763376), (8701, 2476272), (8972, 2401476), (9492, 2269916), (9944, 2166738), (10396, 2072532), (10626, 2027672), (12144, 1774213), (12656, 1702437), (13458, 1600984), (14168, 1520754), (14916, 1444492), (15594, 1381688), (15701, 1372272), (17402, 1238136), (17944, 1200738), (18193, 1184304), (18984, 1134958), (19888, 1083369), (20792, 1036266), (21252, 1013836), (24673, 873264), (26103, 825424), (26916, 800492), (28336, 760377), (28589, 753648), (29832, 722246), (31188, 690844), (31402, 686136), (34804, 619068), (35888, 600369), (36386, 592152), (37968, 567479), (41584, 518133), (42504, 506918), (47103, 457424), (49346, 436632), (51589, 417648), (52206, 412712), (53832, 400246), (54579, 394768), (57178, 376824), (59664, 361123), (62376, 345422), (62804, 343068), (69608, 309534), (72772, 296076), (74019, 291088), (85008, 253459), (85767, 251216), (94206, 228712), (98692, 218316), (103178, 208824), (104412, 206356), (107664, 200123), (109158, 197384), (114356, 188412), (124752, 172711), (125608, 171534), (139216, 154767), (145544, 148038)]