1607183710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{13151}}^1$

素因数の和:13281

約数の個数: 48

約数和(自身を含む): 3211560576

約数和(自身を除く): 1604376866

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 121, 202, 242, 505, 605, 1010, 1111, 1210, 2222, 5555, 11110, 12221, 13151, 24442, 26302, 61105, 65755, 122210, 131510, 144661, 289322, 723305, 1328251, 1446610, 1591271, 2656502, 3182542, 6641255, 7956355, 13282510, 14610761, 15912710, 29221522, 73053805, 146107610, 160718371, 321436742, 803591855, 1607183710]

約数ペア:

[(1, 1607183710), (2, 803591855), (5, 321436742), (10, 160718371), (11, 146107610), (22, 73053805), (55, 29221522), (101, 15912710), (110, 14610761), (121, 13282510), (202, 7956355), (242, 6641255), (505, 3182542), (605, 2656502), (1010, 1591271), (1111, 1446610), (1210, 1328251), (2222, 723305), (5555, 289322), (11110, 144661), (12221, 131510), (13151, 122210), (24442, 65755), (26302, 61105)]