2580473412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 7241794560

約数和(自身を除く): 4661321148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 109, 132, 191, 198, 218, 313, 327, 382, 396, 436, 573, 626, 654, 764, 939, 981, 1146, 1199, 1252, 1308, 1719, 1878, 1962, 2101, 2292, 2398, 2817, 3438, 3443, 3597, 3756, 3924, 4202, 4796, 5634, 6303, 6876, 6886, 7194, 8404, 10329, 10791, 11268, 12606, 13772, 14388, 18909, 20658, 20819, 21582, 25212, 30987, 34117, 37818, 41316, 41638, 43164, 59783, 61974, 62457, 68234, 75636, 83276, 102351, 119566, 123948, 124914, 136468, 179349, 187371, 204702, 229009, 239132, 249828, 307053, 358698, 374742, 375287, 409404, 458018, 538047, 614106, 657613, 687027, 717396, 749484, 750574, 916036, 1076094, 1125861, 1228212, 1315226, 1374054, 1501148, 1972839, 2061081, 2152188, 2251722, 2630452, 2748108, 3377583, 3945678, 4122162, 4503444, 5918517, 6516347, 6755166, 7891356, 8244324, 11837034, 13032694, 13510332, 19549041, 23674068, 26065388, 39098082, 58647123, 71679817, 78196164, 117294246, 143359634, 215039451, 234588492, 286719268, 430078902, 645118353, 860157804, 1290236706, 2580473412]

約数ペア:

[(1, 2580473412), (2, 1290236706), (3, 860157804), (4, 645118353), (6, 430078902), (9, 286719268), (11, 234588492), (12, 215039451), (18, 143359634), (22, 117294246), (33, 78196164), (36, 71679817), (44, 58647123), (66, 39098082), (99, 26065388), (109, 23674068), (132, 19549041), (191, 13510332), (198, 13032694), (218, 11837034), (313, 8244324), (327, 7891356), (382, 6755166), (396, 6516347), (436, 5918517), (573, 4503444), (626, 4122162), (654, 3945678), (764, 3377583), (939, 2748108), (981, 2630452), (1146, 2251722), (1199, 2152188), (1252, 2061081), (1308, 1972839), (1719, 1501148), (1878, 1374054), (1962, 1315226), (2101, 1228212), (2292, 1125861), (2398, 1076094), (2817, 916036), (3438, 750574), (3443, 749484), (3597, 717396), (3756, 687027), (3924, 657613), (4202, 614106), (4796, 538047), (5634, 458018), (6303, 409404), (6876, 375287), (6886, 374742), (7194, 358698), (8404, 307053), (10329, 249828), (10791, 239132), (11268, 229009), (12606, 204702), (13772, 187371), (14388, 179349), (18909, 136468), (20658, 124914), (20819, 123948), (21582, 119566), (25212, 102351), (30987, 83276), (34117, 75636), (37818, 68234), (41316, 62457), (41638, 61974), (43164, 59783)]