4545797680

素因数分解:

$2^4\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{39107}}^1$

素因数の和:40573

約数の個数: 40

約数和(自身を含む): 10576523952

約数和(自身を除く): 6030726272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1453, 2906, 5812, 7265, 11624, 14530, 23248, 29060, 39107, 58120, 78214, 116240, 156428, 195535, 312856, 391070, 625712, 782140, 1564280, 3128560, 56822471, 113644942, 227289884, 284112355, 454579768, 568224710, 909159536, 1136449420, 2272898840, 4545797680]

約数ペア:

[(1, 4545797680), (2, 2272898840), (4, 1136449420), (5, 909159536), (8, 568224710), (10, 454579768), (16, 284112355), (20, 227289884), (40, 113644942), (80, 56822471), (1453, 3128560), (2906, 1564280), (5812, 782140), (7265, 625712), (11624, 391070), (14530, 312856), (23248, 195535), (29060, 156428), (39107, 116240), (58120, 78214)]