325701130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 644692608

約数和(自身を除く): 318991478

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 83, 85, 166, 170, 205, 410, 415, 563, 697, 830, 1126, 1394, 1411, 2815, 2822, 3403, 3485, 5630, 6806, 6970, 7055, 9571, 14110, 17015, 19142, 23083, 34030, 46166, 46729, 47855, 57851, 93458, 95710, 115415, 115702, 230830, 233645, 289255, 392411, 467290, 578510, 784822, 794393, 1588786, 1915889, 1962055, 3831778, 3924110, 3971965, 7943930, 9579445, 19158890, 32570113, 65140226, 162850565, 325701130]

約数ペア:

[(1, 325701130), (2, 162850565), (5, 65140226), (10, 32570113), (17, 19158890), (34, 9579445), (41, 7943930), (82, 3971965), (83, 3924110), (85, 3831778), (166, 1962055), (170, 1915889), (205, 1588786), (410, 794393), (415, 784822), (563, 578510), (697, 467290), (830, 392411), (1126, 289255), (1394, 233645), (1411, 230830), (2815, 115702), (2822, 115415), (3403, 95710), (3485, 93458), (5630, 57851), (6806, 47855), (6970, 46729), (7055, 46166), (9571, 34030), (14110, 23083), (17015, 19142)]