314704920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{8273}}^1$

素因数の和:8604

約数の個数: 64

約数和(自身を含む): 947207520

約数和(自身を除く): 632502600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 6340, 7608, 8273, 9510, 12680, 16546, 19020, 24819, 33092, 38040, 41365, 49638, 66184, 82730, 99276, 124095, 165460, 198552, 248190, 330920, 496380, 992760, 2622541, 5245082, 7867623, 10490164, 13112705, 15735246, 20980328, 26225410, 31470492, 39338115, 52450820, 62940984, 78676230, 104901640, 157352460, 314704920]

約数ペア:

[(1, 314704920), (2, 157352460), (3, 104901640), (4, 78676230), (5, 62940984), (6, 52450820), (8, 39338115), (10, 31470492), (12, 26225410), (15, 20980328), (20, 15735246), (24, 13112705), (30, 10490164), (40, 7867623), (60, 5245082), (120, 2622541), (317, 992760), (634, 496380), (951, 330920), (1268, 248190), (1585, 198552), (1902, 165460), (2536, 124095), (3170, 99276), (3804, 82730), (4755, 66184), (6340, 49638), (7608, 41365), (8273, 38040), (9510, 33092), (12680, 24819), (16546, 19020)]