15692809820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{159707}}^1$

素因数の和:159767

約数の個数: 48

約数和(自身を含む): 35014381920

約数和(自身を除く): 19321572100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 4913, 5780, 9826, 19652, 24565, 49130, 98260, 159707, 319414, 638828, 798535, 1597070, 2715019, 3194140, 5430038, 10860076, 13575095, 27150190, 46155323, 54300380, 92310646, 184621292, 230776615, 461553230, 784640491, 923106460, 1569280982, 3138561964, 3923202455, 7846404910, 15692809820]

約数ペア:

[(1, 15692809820), (2, 7846404910), (4, 3923202455), (5, 3138561964), (10, 1569280982), (17, 923106460), (20, 784640491), (34, 461553230), (68, 230776615), (85, 184621292), (170, 92310646), (289, 54300380), (340, 46155323), (578, 27150190), (1156, 13575095), (1445, 10860076), (2890, 5430038), (4913, 3194140), (5780, 2715019), (9826, 1597070), (19652, 798535), (24565, 638828), (49130, 319414), (98260, 159707)]