285063684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{32497}}^1$

素因数の和:32564

約数の個数: 48

約数和(自身を含む): 720675648

約数和(自身を除く): 435611964

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 32497, 64994, 97491, 129988, 194982, 389964, 552449, 1104898, 1397371, 1657347, 2209796, 2794742, 3314694, 4192113, 5589484, 6629388, 8384226, 16768452, 23755307, 47510614, 71265921, 95021228, 142531842, 285063684]

約数ペア:

[(1, 285063684), (2, 142531842), (3, 95021228), (4, 71265921), (6, 47510614), (12, 23755307), (17, 16768452), (34, 8384226), (43, 6629388), (51, 5589484), (68, 4192113), (86, 3314694), (102, 2794742), (129, 2209796), (172, 1657347), (204, 1397371), (258, 1104898), (516, 552449), (731, 389964), (1462, 194982), (2193, 129988), (2924, 97491), (4386, 64994), (8772, 32497)]