32349640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 77934960

約数和(自身を除く): 45585320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 113, 136, 170, 226, 340, 421, 452, 565, 680, 842, 904, 1130, 1684, 1921, 2105, 2260, 3368, 3842, 4210, 4520, 7157, 7684, 8420, 9605, 14314, 15368, 16840, 19210, 28628, 35785, 38420, 47573, 57256, 71570, 76840, 95146, 143140, 190292, 237865, 286280, 380584, 475730, 808741, 951460, 1617482, 1902920, 3234964, 4043705, 6469928, 8087410, 16174820, 32349640]

約数ペア:

[(1, 32349640), (2, 16174820), (4, 8087410), (5, 6469928), (8, 4043705), (10, 3234964), (17, 1902920), (20, 1617482), (34, 951460), (40, 808741), (68, 475730), (85, 380584), (113, 286280), (136, 237865), (170, 190292), (226, 143140), (340, 95146), (421, 76840), (452, 71570), (565, 57256), (680, 47573), (842, 38420), (904, 35785), (1130, 28628), (1684, 19210), (1921, 16840), (2105, 15368), (2260, 14314), (3368, 9605), (3842, 8420), (4210, 7684), (4520, 7157)]