6670982000

素因数分解:

$2^4\times 5^3\times {\mathrm{167}}^1\times {\mathrm{19973}}^1$

素因数の和:20163

約数の個数: 80

約数和(自身を含む): 16227836352

約数和(自身を除く): 9556854352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 167, 200, 250, 334, 400, 500, 668, 835, 1000, 1336, 1670, 2000, 2672, 3340, 4175, 6680, 8350, 13360, 16700, 19973, 20875, 33400, 39946, 41750, 66800, 79892, 83500, 99865, 159784, 167000, 199730, 319568, 334000, 399460, 499325, 798920, 998650, 1597840, 1997300, 2496625, 3335491, 3994600, 4993250, 6670982, 7989200, 9986500, 13341964, 16677455, 19973000, 26683928, 33354910, 39946000, 53367856, 66709820, 83387275, 133419640, 166774550, 266839280, 333549100, 416936375, 667098200, 833872750, 1334196400, 1667745500, 3335491000, 6670982000]

約数ペア:

[(1, 6670982000), (2, 3335491000), (4, 1667745500), (5, 1334196400), (8, 833872750), (10, 667098200), (16, 416936375), (20, 333549100), (25, 266839280), (40, 166774550), (50, 133419640), (80, 83387275), (100, 66709820), (125, 53367856), (167, 39946000), (200, 33354910), (250, 26683928), (334, 19973000), (400, 16677455), (500, 13341964), (668, 9986500), (835, 7989200), (1000, 6670982), (1336, 4993250), (1670, 3994600), (2000, 3335491), (2672, 2496625), (3340, 1997300), (4175, 1597840), (6680, 998650), (8350, 798920), (13360, 499325), (16700, 399460), (19973, 334000), (20875, 319568), (33400, 199730), (39946, 167000), (41750, 159784), (66800, 99865), (79892, 83500)]