26585020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 70995456

約数和(自身を除く): 44410436

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 283, 305, 308, 385, 427, 566, 610, 671, 770, 854, 1132, 1220, 1342, 1415, 1540, 1708, 1981, 2135, 2684, 2830, 3113, 3355, 3962, 4270, 4697, 5660, 6226, 6710, 7924, 8540, 9394, 9905, 12452, 13420, 15565, 17263, 18788, 19810, 21791, 23485, 31130, 34526, 39620, 43582, 46970, 62260, 69052, 86315, 87164, 93940, 108955, 120841, 172630, 189893, 217910, 241682, 345260, 379786, 435820, 483364, 604205, 759572, 949465, 1208410, 1329251, 1898930, 2416820, 2658502, 3797860, 5317004, 6646255, 13292510, 26585020]

約数ペア:

[(1, 26585020), (2, 13292510), (4, 6646255), (5, 5317004), (7, 3797860), (10, 2658502), (11, 2416820), (14, 1898930), (20, 1329251), (22, 1208410), (28, 949465), (35, 759572), (44, 604205), (55, 483364), (61, 435820), (70, 379786), (77, 345260), (110, 241682), (122, 217910), (140, 189893), (154, 172630), (220, 120841), (244, 108955), (283, 93940), (305, 87164), (308, 86315), (385, 69052), (427, 62260), (566, 46970), (610, 43582), (671, 39620), (770, 34526), (854, 31130), (1132, 23485), (1220, 21791), (1342, 19810), (1415, 18788), (1540, 17263), (1708, 15565), (1981, 13420), (2135, 12452), (2684, 9905), (2830, 9394), (3113, 8540), (3355, 7924), (3962, 6710), (4270, 6226), (4697, 5660)]