70525130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 144668160

約数和(自身を除く): 74143030

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 103, 115, 130, 206, 229, 230, 299, 458, 515, 598, 1030, 1145, 1339, 1495, 2290, 2369, 2678, 2977, 2990, 4738, 5267, 5954, 6695, 10534, 11845, 13390, 14885, 23587, 23690, 26335, 29770, 30797, 47174, 52670, 61594, 68471, 117935, 136942, 153985, 235870, 306631, 307970, 342355, 542501, 613262, 684710, 1085002, 1533155, 2712505, 3066310, 5425010, 7052513, 14105026, 35262565, 70525130]

約数ペア:

[(1, 70525130), (2, 35262565), (5, 14105026), (10, 7052513), (13, 5425010), (23, 3066310), (26, 2712505), (46, 1533155), (65, 1085002), (103, 684710), (115, 613262), (130, 542501), (206, 342355), (229, 307970), (230, 306631), (299, 235870), (458, 153985), (515, 136942), (598, 117935), (1030, 68471), (1145, 61594), (1339, 52670), (1495, 47174), (2290, 30797), (2369, 29770), (2678, 26335), (2977, 23690), (2990, 23587), (4738, 14885), (5267, 13390), (5954, 11845), (6695, 10534)]