763602868912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1\times {\mathrm{131071}}^1$

素因数の和:131886

約数の個数: 80

約数和(自身を含む): 1638522683392

約数和(自身を除く): 874919814480

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 757, 962, 1514, 1924, 3028, 3848, 6056, 7696, 9841, 12112, 19682, 28009, 39364, 56018, 78728, 112036, 131071, 157456, 224072, 262142, 364117, 448144, 524284, 728234, 1048568, 1456468, 1703923, 2097136, 2912936, 3407846, 4849627, 5825872, 6815692, 9699254, 13631384, 19398508, 27262768, 38797016, 63045151, 77594032, 99220747, 126090302, 198441494, 252180604, 396882988, 504361208, 793765976, 1008722416, 1289869711, 1587531952, 2579739422, 3671167639, 5159478844, 7342335278, 10318957688, 14684670556, 20637915376, 29369341112, 47725179307, 58738682224, 95450358614, 190900717228, 381801434456, 763602868912]

約数ペア:

[(1, 763602868912), (2, 381801434456), (4, 190900717228), (8, 95450358614), (13, 58738682224), (16, 47725179307), (26, 29369341112), (37, 20637915376), (52, 14684670556), (74, 10318957688), (104, 7342335278), (148, 5159478844), (208, 3671167639), (296, 2579739422), (481, 1587531952), (592, 1289869711), (757, 1008722416), (962, 793765976), (1514, 504361208), (1924, 396882988), (3028, 252180604), (3848, 198441494), (6056, 126090302), (7696, 99220747), (9841, 77594032), (12112, 63045151), (19682, 38797016), (28009, 27262768), (39364, 19398508), (56018, 13631384), (78728, 9699254), (112036, 6815692), (131071, 5825872), (157456, 4849627), (224072, 3407846), (262142, 2912936), (364117, 2097136), (448144, 1703923), (524284, 1456468), (728234, 1048568)]