64115837856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{133069}}^1$

素因数の和:133331

約数の個数: 144

約数和(自身を含む): 209249913600

約数和(自身を除く): 145134075744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 239, 252, 288, 336, 478, 504, 672, 717, 956, 1008, 1434, 1673, 1912, 2016, 2151, 2868, 3346, 3824, 4302, 5019, 5736, 6692, 7648, 8604, 10038, 11472, 13384, 15057, 17208, 20076, 22944, 26768, 30114, 34416, 40152, 53536, 60228, 68832, 80304, 120456, 133069, 160608, 240912, 266138, 399207, 481824, 532276, 798414, 931483, 1064552, 1197621, 1596828, 1862966, 2129104, 2395242, 2794449, 3193656, 3725932, 4258208, 4790484, 5588898, 6387312, 7451864, 8383347, 9580968, 11177796, 12774624, 14903728, 16766694, 19161936, 22355592, 29807456, 31803491, 33533388, 38323872, 44711184, 63606982, 67066776, 89422368, 95410473, 127213964, 134133552, 190820946, 222624437, 254427928, 268267104, 286231419, 381641892, 445248874, 508855856, 572462838, 667873311, 763283784, 890497748, 1017711712, 1144925676, 1335746622, 1526567568, 1780995496, 2003619933, 2289851352, 2671493244, 3053135136, 3561990992, 4007239866, 4579702704, 5342986488, 7123981984, 8014479732, 9159405408, 10685972976, 16028959464, 21371945952, 32057918928, 64115837856]

約数ペア:

[(1, 64115837856), (2, 32057918928), (3, 21371945952), (4, 16028959464), (6, 10685972976), (7, 9159405408), (8, 8014479732), (9, 7123981984), (12, 5342986488), (14, 4579702704), (16, 4007239866), (18, 3561990992), (21, 3053135136), (24, 2671493244), (28, 2289851352), (32, 2003619933), (36, 1780995496), (42, 1526567568), (48, 1335746622), (56, 1144925676), (63, 1017711712), (72, 890497748), (84, 763283784), (96, 667873311), (112, 572462838), (126, 508855856), (144, 445248874), (168, 381641892), (224, 286231419), (239, 268267104), (252, 254427928), (288, 222624437), (336, 190820946), (478, 134133552), (504, 127213964), (672, 95410473), (717, 89422368), (956, 67066776), (1008, 63606982), (1434, 44711184), (1673, 38323872), (1912, 33533388), (2016, 31803491), (2151, 29807456), (2868, 22355592), (3346, 19161936), (3824, 16766694), (4302, 14903728), (5019, 12774624), (5736, 11177796), (6692, 9580968), (7648, 8383347), (8604, 7451864), (10038, 6387312), (11472, 5588898), (13384, 4790484), (15057, 4258208), (17208, 3725932), (20076, 3193656), (22944, 2794449), (26768, 2395242), (30114, 2129104), (34416, 1862966), (40152, 1596828), (53536, 1197621), (60228, 1064552), (68832, 931483), (80304, 798414), (120456, 532276), (133069, 481824), (160608, 399207), (240912, 266138)]