629392212

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 1614936960

約数和(自身を除く): 985544748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 269, 309, 412, 538, 618, 631, 807, 927, 1076, 1236, 1262, 1614, 1854, 1893, 2421, 2524, 3228, 3708, 3786, 4842, 5679, 7572, 9684, 11358, 22716, 27707, 55414, 64993, 83121, 110828, 129986, 166242, 169739, 194979, 249363, 259972, 332484, 339478, 389958, 498726, 509217, 584937, 678956, 779916, 997452, 1018434, 1169874, 1527651, 2036868, 2339748, 3055302, 6110604, 17483117, 34966234, 52449351, 69932468, 104898702, 157348053, 209797404, 314696106, 629392212]

約数ペア:

[(1, 629392212), (2, 314696106), (3, 209797404), (4, 157348053), (6, 104898702), (9, 69932468), (12, 52449351), (18, 34966234), (36, 17483117), (103, 6110604), (206, 3055302), (269, 2339748), (309, 2036868), (412, 1527651), (538, 1169874), (618, 1018434), (631, 997452), (807, 779916), (927, 678956), (1076, 584937), (1236, 509217), (1262, 498726), (1614, 389958), (1854, 339478), (1893, 332484), (2421, 259972), (2524, 249363), (3228, 194979), (3708, 169739), (3786, 166242), (4842, 129986), (5679, 110828), (7572, 83121), (9684, 64993), (11358, 55414), (22716, 27707)]