103484780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43481}}^1$

素因数の和:43514

約数の個数: 48

約数和(自身を含む): 262979136

約数和(自身を除く): 159494356

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 43481, 86962, 173924, 217405, 304367, 434810, 608734, 739177, 869620, 1217468, 1478354, 1521835, 2956708, 3043670, 3695885, 5174239, 6087340, 7391770, 10348478, 14783540, 20696956, 25871195, 51742390, 103484780]

約数ペア:

[(1, 103484780), (2, 51742390), (4, 25871195), (5, 20696956), (7, 14783540), (10, 10348478), (14, 7391770), (17, 6087340), (20, 5174239), (28, 3695885), (34, 3043670), (35, 2956708), (68, 1521835), (70, 1478354), (85, 1217468), (119, 869620), (140, 739177), (170, 608734), (238, 434810), (340, 304367), (476, 217405), (595, 173924), (1190, 86962), (2380, 43481)]