29139530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 64945152

約数和(自身を除く): 35805622

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 47, 70, 85, 94, 119, 170, 235, 238, 329, 470, 521, 595, 658, 799, 1042, 1190, 1598, 1645, 2605, 3290, 3647, 3995, 5210, 5593, 7294, 7990, 8857, 11186, 17714, 18235, 24487, 27965, 36470, 44285, 48974, 55930, 61999, 88570, 122435, 123998, 171409, 244870, 309995, 342818, 416279, 619990, 832558, 857045, 1714090, 2081395, 2913953, 4162790, 5827906, 14569765, 29139530]

約数ペア:

[(1, 29139530), (2, 14569765), (5, 5827906), (7, 4162790), (10, 2913953), (14, 2081395), (17, 1714090), (34, 857045), (35, 832558), (47, 619990), (70, 416279), (85, 342818), (94, 309995), (119, 244870), (170, 171409), (235, 123998), (238, 122435), (329, 88570), (470, 61999), (521, 55930), (595, 48974), (658, 44285), (799, 36470), (1042, 27965), (1190, 24487), (1598, 18235), (1645, 17714), (2605, 11186), (3290, 8857), (3647, 7990), (3995, 7294), (5210, 5593)]