15704070110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{1871}}^1$

素因数の和:2501

約数の個数: 64

約数和(自身を含む): 30314269440

約数和(自身を除く): 14610199330

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 509, 970, 1018, 1649, 1871, 2545, 3298, 3742, 5090, 8245, 8653, 9355, 16490, 17306, 18710, 31807, 43265, 49373, 63614, 86530, 98746, 159035, 181487, 246865, 318070, 362974, 493730, 839341, 907435, 952339, 1678682, 1814870, 1904678, 3085279, 4196705, 4761695, 6170558, 8393410, 9523390, 15426395, 16189763, 30852790, 32379526, 80948815, 92376883, 161897630, 184753766, 461884415, 923768830, 1570407011, 3140814022, 7852035055, 15704070110]

約数ペア:

[(1, 15704070110), (2, 7852035055), (5, 3140814022), (10, 1570407011), (17, 923768830), (34, 461884415), (85, 184753766), (97, 161897630), (170, 92376883), (194, 80948815), (485, 32379526), (509, 30852790), (970, 16189763), (1018, 15426395), (1649, 9523390), (1871, 8393410), (2545, 6170558), (3298, 4761695), (3742, 4196705), (5090, 3085279), (8245, 1904678), (8653, 1814870), (9355, 1678682), (16490, 952339), (17306, 907435), (18710, 839341), (31807, 493730), (43265, 362974), (49373, 318070), (63614, 246865), (86530, 181487), (98746, 159035)]