724089604

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{4831}}^1$

素因数の和:4996

約数の個数: 48

約数和(自身を含む): 1490420736

約数和(自身を除く): 766331132

約数列:

[1, 2, 4, 7, 14, 28, 53, 101, 106, 202, 212, 371, 404, 707, 742, 1414, 1484, 2828, 4831, 5353, 9662, 10706, 19324, 21412, 33817, 37471, 67634, 74942, 135268, 149884, 256043, 487931, 512086, 975862, 1024172, 1792301, 1951724, 3415517, 3584602, 6831034, 7169204, 13662068, 25860343, 51720686, 103441372, 181022401, 362044802, 724089604]

約数ペア:

[(1, 724089604), (2, 362044802), (4, 181022401), (7, 103441372), (14, 51720686), (28, 25860343), (53, 13662068), (101, 7169204), (106, 6831034), (202, 3584602), (212, 3415517), (371, 1951724), (404, 1792301), (707, 1024172), (742, 975862), (1414, 512086), (1484, 487931), (2828, 256043), (4831, 149884), (5353, 135268), (9662, 74942), (10706, 67634), (19324, 37471), (21412, 33817)]