518013756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{11411}}^1$

素因数の和:11531

約数の個数: 72

約数和(自身を含む): 1424811024

約数和(自身を除く): 906797268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 2522, 3492, 3783, 5044, 7566, 11349, 11411, 15132, 22698, 22822, 34233, 45396, 45644, 68466, 102699, 136932, 148343, 205398, 296686, 410796, 445029, 593372, 890058, 1106867, 1335087, 1780116, 2213734, 2670174, 3320601, 4427468, 5340348, 6641202, 9961803, 13282404, 14389271, 19923606, 28778542, 39847212, 43167813, 57557084, 86335626, 129503439, 172671252, 259006878, 518013756]

約数ペア:

[(1, 518013756), (2, 259006878), (3, 172671252), (4, 129503439), (6, 86335626), (9, 57557084), (12, 43167813), (13, 39847212), (18, 28778542), (26, 19923606), (36, 14389271), (39, 13282404), (52, 9961803), (78, 6641202), (97, 5340348), (117, 4427468), (156, 3320601), (194, 2670174), (234, 2213734), (291, 1780116), (388, 1335087), (468, 1106867), (582, 890058), (873, 593372), (1164, 445029), (1261, 410796), (1746, 296686), (2522, 205398), (3492, 148343), (3783, 136932), (5044, 102699), (7566, 68466), (11349, 45644), (11411, 45396), (15132, 34233), (22698, 22822)]