98003470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 196110720

約数和(自身を除く): 98107250

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 103, 145, 170, 193, 206, 290, 386, 493, 515, 965, 986, 1030, 1751, 1930, 2465, 2987, 3281, 3502, 4930, 5597, 5974, 6562, 8755, 11194, 14935, 16405, 17510, 19879, 27985, 29870, 32810, 39758, 50779, 55970, 95149, 99395, 101558, 190298, 198790, 253895, 337943, 475745, 507790, 576491, 675886, 951490, 1152982, 1689715, 2882455, 3379430, 5764910, 9800347, 19600694, 49001735, 98003470]

約数ペア:

[(1, 98003470), (2, 49001735), (5, 19600694), (10, 9800347), (17, 5764910), (29, 3379430), (34, 2882455), (58, 1689715), (85, 1152982), (103, 951490), (145, 675886), (170, 576491), (193, 507790), (206, 475745), (290, 337943), (386, 253895), (493, 198790), (515, 190298), (965, 101558), (986, 99395), (1030, 95149), (1751, 55970), (1930, 50779), (2465, 39758), (2987, 32810), (3281, 29870), (3502, 27985), (4930, 19879), (5597, 17510), (5974, 16405), (6562, 14935), (8755, 11194)]