2585920456

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{967}}^1$

素因数の和:1103

約数の個数: 96

約数和(自身を含む): 5986189440

約数和(自身を除く): 3400268984

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 742, 901, 952, 967, 1484, 1802, 1934, 2809, 2968, 3604, 3868, 5618, 6307, 6769, 7208, 7736, 11236, 12614, 13538, 16439, 19663, 22472, 25228, 27076, 32878, 39326, 47753, 50456, 51251, 54152, 65756, 78652, 95506, 102502, 115073, 131512, 157304, 191012, 205004, 230146, 334271, 358757, 382024, 410008, 460292, 668542, 717514, 871267, 920584, 1337084, 1435028, 1742534, 2674168, 2716303, 2870056, 3485068, 5432606, 6098869, 6970136, 10865212, 12197738, 19014121, 21730424, 24395476, 38028242, 46177151, 48790952, 76056484, 92354302, 152112968, 184708604, 323240057, 369417208, 646480114, 1292960228, 2585920456]

約数ペア:

[(1, 2585920456), (2, 1292960228), (4, 646480114), (7, 369417208), (8, 323240057), (14, 184708604), (17, 152112968), (28, 92354302), (34, 76056484), (53, 48790952), (56, 46177151), (68, 38028242), (106, 24395476), (119, 21730424), (136, 19014121), (212, 12197738), (238, 10865212), (371, 6970136), (424, 6098869), (476, 5432606), (742, 3485068), (901, 2870056), (952, 2716303), (967, 2674168), (1484, 1742534), (1802, 1435028), (1934, 1337084), (2809, 920584), (2968, 871267), (3604, 717514), (3868, 668542), (5618, 460292), (6307, 410008), (6769, 382024), (7208, 358757), (7736, 334271), (11236, 230146), (12614, 205004), (13538, 191012), (16439, 157304), (19663, 131512), (22472, 115073), (25228, 102502), (27076, 95506), (32878, 78652), (39326, 65756), (47753, 54152), (50456, 51251)]