70402710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1090

約数の個数: 96

約数和(自身を含む): 200931840

約数和(自身を除く): 130529130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 470, 490, 658, 705, 735, 987, 1019, 1410, 1470, 1645, 1974, 2038, 2303, 3057, 3290, 4606, 4935, 5095, 6114, 6909, 7133, 9870, 10190, 11515, 13818, 14266, 15285, 21399, 23030, 30570, 34545, 35665, 42798, 47893, 49931, 69090, 71330, 95786, 99862, 106995, 143679, 149793, 213990, 239465, 249655, 287358, 299586, 335251, 478930, 499310, 670502, 718395, 748965, 1005753, 1436790, 1497930, 1676255, 2011506, 2346757, 3352510, 4693514, 5028765, 7040271, 10057530, 11733785, 14080542, 23467570, 35201355, 70402710]

約数ペア:

[(1, 70402710), (2, 35201355), (3, 23467570), (5, 14080542), (6, 11733785), (7, 10057530), (10, 7040271), (14, 5028765), (15, 4693514), (21, 3352510), (30, 2346757), (35, 2011506), (42, 1676255), (47, 1497930), (49, 1436790), (70, 1005753), (94, 748965), (98, 718395), (105, 670502), (141, 499310), (147, 478930), (210, 335251), (235, 299586), (245, 287358), (282, 249655), (294, 239465), (329, 213990), (470, 149793), (490, 143679), (658, 106995), (705, 99862), (735, 95786), (987, 71330), (1019, 69090), (1410, 49931), (1470, 47893), (1645, 42798), (1974, 35665), (2038, 34545), (2303, 30570), (3057, 23030), (3290, 21399), (4606, 15285), (4935, 14266), (5095, 13818), (6114, 11515), (6909, 10190), (7133, 9870)]