520532532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35879}}^1$

素因数の和:35933

約数の個数: 72

約数和(自身を含む): 1462755840

約数和(自身を除く): 942223308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 35879, 71758, 107637, 143516, 215274, 322911, 430548, 466427, 645822, 932854, 1112249, 1291644, 1399281, 1865708, 2224498, 2798562, 3336747, 4197843, 4448996, 5597124, 6673494, 8395686, 10010241, 13346988, 14459237, 16791372, 20020482, 28918474, 40040964, 43377711, 57836948, 86755422, 130133133, 173510844, 260266266, 520532532]

約数ペア:

[(1, 520532532), (2, 260266266), (3, 173510844), (4, 130133133), (6, 86755422), (9, 57836948), (12, 43377711), (13, 40040964), (18, 28918474), (26, 20020482), (31, 16791372), (36, 14459237), (39, 13346988), (52, 10010241), (62, 8395686), (78, 6673494), (93, 5597124), (117, 4448996), (124, 4197843), (156, 3336747), (186, 2798562), (234, 2224498), (279, 1865708), (372, 1399281), (403, 1291644), (468, 1112249), (558, 932854), (806, 645822), (1116, 466427), (1209, 430548), (1612, 322911), (2418, 215274), (3627, 143516), (4836, 107637), (7254, 71758), (14508, 35879)]