6670882000

素因数分解:

$2^4\times 5^3\times {\mathrm{719}}^1\times {\mathrm{4639}}^1$

素因数の和:5381

約数の個数: 80

約数和(自身を含む): 16156108800

約数和(自身を除く): 9485226800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 719, 1000, 1438, 2000, 2876, 3595, 4639, 5752, 7190, 9278, 11504, 14380, 17975, 18556, 23195, 28760, 35950, 37112, 46390, 57520, 71900, 74224, 89875, 92780, 115975, 143800, 179750, 185560, 231950, 287600, 359500, 371120, 463900, 579875, 719000, 927800, 1159750, 1438000, 1855600, 2319500, 3335441, 4639000, 6670882, 9278000, 13341764, 16677205, 26683528, 33354410, 53367056, 66708820, 83386025, 133417640, 166772050, 266835280, 333544100, 416930125, 667088200, 833860250, 1334176400, 1667720500, 3335441000, 6670882000]

約数ペア:

[(1, 6670882000), (2, 3335441000), (4, 1667720500), (5, 1334176400), (8, 833860250), (10, 667088200), (16, 416930125), (20, 333544100), (25, 266835280), (40, 166772050), (50, 133417640), (80, 83386025), (100, 66708820), (125, 53367056), (200, 33354410), (250, 26683528), (400, 16677205), (500, 13341764), (719, 9278000), (1000, 6670882), (1438, 4639000), (2000, 3335441), (2876, 2319500), (3595, 1855600), (4639, 1438000), (5752, 1159750), (7190, 927800), (9278, 719000), (11504, 579875), (14380, 463900), (17975, 371120), (18556, 359500), (23195, 287600), (28760, 231950), (35950, 185560), (37112, 179750), (46390, 143800), (57520, 115975), (71900, 92780), (74224, 89875)]