7268179128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{265417}}^1$

素因数の和:265596

約数の個数: 64

約数和(自身を含む): 20893704960

約数和(自身を除く): 13625525832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 6846, 9128, 13692, 27384, 265417, 530834, 796251, 1061668, 1592502, 1857919, 2123336, 3185004, 3715838, 5573757, 6370008, 7431676, 11147514, 14863352, 22295028, 43262971, 44590056, 86525942, 129788913, 173051884, 259577826, 302840797, 346103768, 519155652, 605681594, 908522391, 1038311304, 1211363188, 1817044782, 2422726376, 3634089564, 7268179128]

約数ペア:

[(1, 7268179128), (2, 3634089564), (3, 2422726376), (4, 1817044782), (6, 1211363188), (7, 1038311304), (8, 908522391), (12, 605681594), (14, 519155652), (21, 346103768), (24, 302840797), (28, 259577826), (42, 173051884), (56, 129788913), (84, 86525942), (163, 44590056), (168, 43262971), (326, 22295028), (489, 14863352), (652, 11147514), (978, 7431676), (1141, 6370008), (1304, 5573757), (1956, 3715838), (2282, 3185004), (3423, 2123336), (3912, 1857919), (4564, 1592502), (6846, 1061668), (9128, 796251), (13692, 530834), (27384, 265417)]