5200262568

素因数分解:

$2^3\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{36131}}^1$

素因数の和:38142

約数の個数: 48

約数和(自身を含む): 14091480000

約数和(自身を除く): 8891217432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1999, 3998, 5997, 7996, 11994, 15992, 17991, 23988, 35982, 36131, 47976, 71964, 72262, 108393, 143928, 144524, 216786, 289048, 325179, 433572, 650358, 867144, 1300716, 2601432, 72225869, 144451738, 216677607, 288903476, 433355214, 577806952, 650032821, 866710428, 1300065642, 1733420856, 2600131284, 5200262568]

約数ペア:

[(1, 5200262568), (2, 2600131284), (3, 1733420856), (4, 1300065642), (6, 866710428), (8, 650032821), (9, 577806952), (12, 433355214), (18, 288903476), (24, 216677607), (36, 144451738), (72, 72225869), (1999, 2601432), (3998, 1300716), (5997, 867144), (7996, 650358), (11994, 433572), (15992, 325179), (17991, 289048), (23988, 216786), (35982, 144524), (36131, 143928), (47976, 108393), (71964, 72262)]