41430970

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 89164800

約数和(自身を除く): 47733830

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 257, 329, 343, 470, 490, 514, 658, 686, 1285, 1645, 1715, 1799, 2303, 2570, 3290, 3430, 3598, 4606, 8995, 11515, 12079, 12593, 16121, 17990, 23030, 24158, 25186, 32242, 60395, 62965, 80605, 84553, 88151, 120790, 125930, 161210, 169106, 176302, 422765, 440755, 591871, 845530, 881510, 1183742, 2959355, 4143097, 5918710, 8286194, 20715485, 41430970]

約数ペア:

[(1, 41430970), (2, 20715485), (5, 8286194), (7, 5918710), (10, 4143097), (14, 2959355), (35, 1183742), (47, 881510), (49, 845530), (70, 591871), (94, 440755), (98, 422765), (235, 176302), (245, 169106), (257, 161210), (329, 125930), (343, 120790), (470, 88151), (490, 84553), (514, 80605), (658, 62965), (686, 60395), (1285, 32242), (1645, 25186), (1715, 24158), (1799, 23030), (2303, 17990), (2570, 16121), (3290, 12593), (3430, 12079), (3598, 11515), (4606, 8995)]