15672842860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{82031}}^1$

素因数の和:82314

約数の個数: 48

約数和(自身を含む): 33860840832

約数和(自身を除く): 18187997972

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 233, 410, 466, 820, 932, 1165, 2330, 4660, 9553, 19106, 38212, 47765, 82031, 95530, 164062, 191060, 328124, 410155, 820310, 1640620, 3363271, 6726542, 13453084, 16816355, 19113223, 33632710, 38226446, 67265420, 76452892, 95566115, 191132230, 382264460, 783642143, 1567284286, 3134568572, 3918210715, 7836421430, 15672842860]

約数ペア:

[(1, 15672842860), (2, 7836421430), (4, 3918210715), (5, 3134568572), (10, 1567284286), (20, 783642143), (41, 382264460), (82, 191132230), (164, 95566115), (205, 76452892), (233, 67265420), (410, 38226446), (466, 33632710), (820, 19113223), (932, 16816355), (1165, 13453084), (2330, 6726542), (4660, 3363271), (9553, 1640620), (19106, 820310), (38212, 410155), (47765, 328124), (82031, 191060), (95530, 164062)]