3896644640

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 11721024000

約数和(自身を除く): 7824379360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 37, 38, 40, 49, 56, 70, 74, 76, 80, 95, 98, 101, 112, 133, 140, 148, 152, 160, 185, 190, 196, 202, 224, 245, 259, 266, 280, 296, 304, 343, 370, 380, 392, 404, 490, 505, 518, 532, 560, 592, 608, 665, 686, 703, 707, 740, 760, 784, 808, 931, 980, 1010, 1036, 1064, 1120, 1184, 1295, 1330, 1372, 1406, 1414, 1480, 1520, 1568, 1616, 1715, 1813, 1862, 1919, 1960, 2020, 2072, 2128, 2590, 2660, 2744, 2812, 2828, 2960, 3040, 3232, 3430, 3515, 3535, 3626, 3724, 3737, 3838, 3920, 4040, 4144, 4256, 4655, 4921, 4949, 5180, 5320, 5488, 5624, 5656, 5920, 6517, 6860, 7030, 7070, 7252, 7448, 7474, 7676, 7840, 8080, 8288, 9065, 9310, 9595, 9842, 9898, 10360, 10640, 10976, 11248, 11312, 12691, 13034, 13433, 13720, 14060, 14140, 14504, 14896, 14948, 15352, 16160, 18130, 18620, 18685, 19190, 19684, 19796, 20720, 21280, 22496, 22624, 24605, 24745, 25382, 26068, 26159, 26866, 27440, 28120, 28280, 29008, 29792, 29896, 30704, 32585, 34447, 34643, 36260, 37240, 37370, 38380, 39368, 39592, 41440, 49210, 49490, 50764, 52136, 52318, 53732, 54880, 56240, 56560, 58016, 59792, 61408, 63455, 65170, 67165, 68894, 69286, 71003, 72520, 74480, 74740, 76760, 78736, 79184, 94031, 98420, 98980, 101528, 104272, 104636, 107464, 112480, 113120, 119584, 126910, 130340, 130795, 134330, 137788, 138572, 142006, 145040, 148960, 149480, 153520, 157472, 158368, 172235, 173215, 183113, 188062, 196840, 197960, 203056, 208544, 209272, 214928, 241129, 253820, 260680, 261590, 268660, 275576, 277144, 284012, 290080, 298960, 307040, 344470, 346430, 355015, 366226, 376124, 393680, 395920, 406112, 418544, 429856, 470155, 482258, 497021, 507640, 521360, 523180, 537320, 551152, 554288, 568024, 597920, 658217, 688940, 692860, 710030, 732452, 752248, 787360, 791840, 837088, 915565, 940310, 964516, 994042, 1015280, 1042720, 1046360, 1074640, 1102304, 1108576, 1136048, 1205645, 1281791, 1316434, 1377880, 1385720, 1420060, 1464904, 1504496, 1831130, 1880620, 1929032, 1988084, 2030560, 2092720, 2149280, 2272096, 2411290, 2485105, 2563582, 2632868, 2755760, 2771440, 2840120, 2929808, 3008992, 3291085, 3479147, 3662260, 3761240, 3858064, 3976168, 4185440, 4822580, 4970210, 5127164, 5265736, 5511520, 5542880, 5680240, 5859616, 6408955, 6582170, 6958294, 7324520, 7522480, 7716128, 7952336, 9645160, 9940420, 10254328, 10531472, 11360480, 12817910, 13164340, 13916588, 14649040, 15044960, 15904672, 17395735, 19290320, 19880840, 20508656, 21062944, 24354029, 25635820, 26328680, 27833176, 29298080, 34791470, 38580640, 39761680, 41017312, 48708058, 51271640, 52657360, 55666352, 69582940, 79523360, 97416116, 102543280, 105314720, 111332704, 121770145, 139165880, 194832232, 205086560, 243540290, 278331760, 389664464, 487080580, 556663520, 779328928, 974161160, 1948322320, 3896644640]

約数ペア:

[(1, 3896644640), (2, 1948322320), (4, 974161160), (5, 779328928), (7, 556663520), (8, 487080580), (10, 389664464), (14, 278331760), (16, 243540290), (19, 205086560), (20, 194832232), (28, 139165880), (32, 121770145), (35, 111332704), (37, 105314720), (38, 102543280), (40, 97416116), (49, 79523360), (56, 69582940), (70, 55666352), (74, 52657360), (76, 51271640), (80, 48708058), (95, 41017312), (98, 39761680), (101, 38580640), (112, 34791470), (133, 29298080), (140, 27833176), (148, 26328680), (152, 25635820), (160, 24354029), (185, 21062944), (190, 20508656), (196, 19880840), (202, 19290320), (224, 17395735), (245, 15904672), (259, 15044960), (266, 14649040), (280, 13916588), (296, 13164340), (304, 12817910), (343, 11360480), (370, 10531472), (380, 10254328), (392, 9940420), (404, 9645160), (490, 7952336), (505, 7716128), (518, 7522480), (532, 7324520), (560, 6958294), (592, 6582170), (608, 6408955), (665, 5859616), (686, 5680240), (703, 5542880), (707, 5511520), (740, 5265736), (760, 5127164), (784, 4970210), (808, 4822580), (931, 4185440), (980, 3976168), (1010, 3858064), (1036, 3761240), (1064, 3662260), (1120, 3479147), (1184, 3291085), (1295, 3008992), (1330, 2929808), (1372, 2840120), (1406, 2771440), (1414, 2755760), (1480, 2632868), (1520, 2563582), (1568, 2485105), (1616, 2411290), (1715, 2272096), (1813, 2149280), (1862, 2092720), (1919, 2030560), (1960, 1988084), (2020, 1929032), (2072, 1880620), (2128, 1831130), (2590, 1504496), (2660, 1464904), (2744, 1420060), (2812, 1385720), (2828, 1377880), (2960, 1316434), (3040, 1281791), (3232, 1205645), (3430, 1136048), (3515, 1108576), (3535, 1102304), (3626, 1074640), (3724, 1046360), (3737, 1042720), (3838, 1015280), (3920, 994042), (4040, 964516), (4144, 940310), (4256, 915565), (4655, 837088), (4921, 791840), (4949, 787360), (5180, 752248), (5320, 732452), (5488, 710030), (5624, 692860), (5656, 688940), (5920, 658217), (6517, 597920), (6860, 568024), (7030, 554288), (7070, 551152), (7252, 537320), (7448, 523180), (7474, 521360), (7676, 507640), (7840, 497021), (8080, 482258), (8288, 470155), (9065, 429856), (9310, 418544), (9595, 406112), (9842, 395920), (9898, 393680), (10360, 376124), (10640, 366226), (10976, 355015), (11248, 346430), (11312, 344470), (12691, 307040), (13034, 298960), (13433, 290080), (13720, 284012), (14060, 277144), (14140, 275576), (14504, 268660), (14896, 261590), (14948, 260680), (15352, 253820), (16160, 241129), (18130, 214928), (18620, 209272), (18685, 208544), (19190, 203056), (19684, 197960), (19796, 196840), (20720, 188062), (21280, 183113), (22496, 173215), (22624, 172235), (24605, 158368), (24745, 157472), (25382, 153520), (26068, 149480), (26159, 148960), (26866, 145040), (27440, 142006), (28120, 138572), (28280, 137788), (29008, 134330), (29792, 130795), (29896, 130340), (30704, 126910), (32585, 119584), (34447, 113120), (34643, 112480), (36260, 107464), (37240, 104636), (37370, 104272), (38380, 101528), (39368, 98980), (39592, 98420), (41440, 94031), (49210, 79184), (49490, 78736), (50764, 76760), (52136, 74740), (52318, 74480), (53732, 72520), (54880, 71003), (56240, 69286), (56560, 68894), (58016, 67165), (59792, 65170), (61408, 63455)]