7511177808

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{1889}}^1$

素因数の和:2477

約数の個数: 120

約数和(自身を含む): 21469953960

約数和(自身を除く): 13958776152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 521, 636, 848, 954, 1042, 1272, 1563, 1889, 1908, 2084, 2544, 3126, 3778, 3816, 4168, 4689, 5667, 6252, 7556, 7632, 8336, 9378, 11334, 12504, 15112, 17001, 18756, 22668, 25008, 27613, 30224, 34002, 37512, 45336, 55226, 68004, 75024, 82839, 90672, 100117, 110452, 136008, 165678, 200234, 220904, 248517, 272016, 300351, 331356, 400468, 441808, 497034, 600702, 662712, 800936, 901053, 984169, 994068, 1201404, 1325424, 1601872, 1802106, 1968338, 1988136, 2402808, 2952507, 3604212, 3936676, 3976272, 4805616, 5905014, 7208424, 7873352, 8857521, 11810028, 14416848, 15746704, 17715042, 23620056, 35430084, 47240112, 52160957, 70860168, 104321914, 141720336, 156482871, 208643828, 312965742, 417287656, 469448613, 625931484, 834575312, 938897226, 1251862968, 1877794452, 2503725936, 3755588904, 7511177808]

約数ペア:

[(1, 7511177808), (2, 3755588904), (3, 2503725936), (4, 1877794452), (6, 1251862968), (8, 938897226), (9, 834575312), (12, 625931484), (16, 469448613), (18, 417287656), (24, 312965742), (36, 208643828), (48, 156482871), (53, 141720336), (72, 104321914), (106, 70860168), (144, 52160957), (159, 47240112), (212, 35430084), (318, 23620056), (424, 17715042), (477, 15746704), (521, 14416848), (636, 11810028), (848, 8857521), (954, 7873352), (1042, 7208424), (1272, 5905014), (1563, 4805616), (1889, 3976272), (1908, 3936676), (2084, 3604212), (2544, 2952507), (3126, 2402808), (3778, 1988136), (3816, 1968338), (4168, 1802106), (4689, 1601872), (5667, 1325424), (6252, 1201404), (7556, 994068), (7632, 984169), (8336, 901053), (9378, 800936), (11334, 662712), (12504, 600702), (15112, 497034), (17001, 441808), (18756, 400468), (22668, 331356), (25008, 300351), (27613, 272016), (30224, 248517), (34002, 220904), (37512, 200234), (45336, 165678), (55226, 136008), (68004, 110452), (75024, 100117), (82839, 90672)]