8889409208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{8317}}^1$

素因数の和:8640

約数の個数: 64

約数和(自身を含む): 18326217600

約数和(自身を除く): 9436808392

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 271, 493, 542, 986, 1084, 1972, 2168, 3944, 4607, 7859, 8317, 9214, 15718, 16634, 18428, 31436, 33268, 36856, 62872, 66536, 133603, 141389, 241193, 267206, 282778, 482386, 534412, 565556, 964772, 1068824, 1131112, 1929544, 2253907, 4100281, 4507814, 8200562, 9015628, 16401124, 18031256, 32802248, 38316419, 65363303, 76632838, 130726606, 153265676, 261453212, 306531352, 522906424, 1111176151, 2222352302, 4444704604, 8889409208]

約数ペア:

[(1, 8889409208), (2, 4444704604), (4, 2222352302), (8, 1111176151), (17, 522906424), (29, 306531352), (34, 261453212), (58, 153265676), (68, 130726606), (116, 76632838), (136, 65363303), (232, 38316419), (271, 32802248), (493, 18031256), (542, 16401124), (986, 9015628), (1084, 8200562), (1972, 4507814), (2168, 4100281), (3944, 2253907), (4607, 1929544), (7859, 1131112), (8317, 1068824), (9214, 964772), (15718, 565556), (16634, 534412), (18428, 482386), (31436, 282778), (33268, 267206), (36856, 241193), (62872, 141389), (66536, 133603)]