730147352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10651}}^1$

素因数の和:10728

約数の個数: 64

約数和(自身を含む): 1610582400

約数和(自身を除く): 880435048

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 779, 836, 902, 1558, 1672, 1804, 3116, 3608, 6232, 8569, 10651, 17138, 21302, 34276, 42604, 68552, 85208, 117161, 202369, 234322, 404738, 436691, 468644, 809476, 873382, 937288, 1618952, 1746764, 2226059, 3493528, 4452118, 4803601, 8297129, 8904236, 9607202, 16594258, 17808472, 19214404, 33188516, 38428808, 66377032, 91268419, 182536838, 365073676, 730147352]

約数ペア:

[(1, 730147352), (2, 365073676), (4, 182536838), (8, 91268419), (11, 66377032), (19, 38428808), (22, 33188516), (38, 19214404), (41, 17808472), (44, 16594258), (76, 9607202), (82, 8904236), (88, 8297129), (152, 4803601), (164, 4452118), (209, 3493528), (328, 2226059), (418, 1746764), (451, 1618952), (779, 937288), (836, 873382), (902, 809476), (1558, 468644), (1672, 436691), (1804, 404738), (3116, 234322), (3608, 202369), (6232, 117161), (8569, 85208), (10651, 68552), (17138, 42604), (21302, 34276)]