1400605008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1281

約数の個数: 120

約数和(自身を含む): 3997660800

約数和(自身を除く): 2597055792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 239, 242, 264, 363, 478, 484, 528, 717, 726, 956, 968, 1009, 1434, 1452, 1912, 1936, 2018, 2629, 2868, 2904, 3027, 3824, 4036, 5258, 5736, 5808, 6054, 7887, 8072, 10516, 11099, 11472, 12108, 15774, 16144, 21032, 22198, 24216, 28919, 31548, 33297, 42064, 44396, 48432, 57838, 63096, 66594, 86757, 88792, 115676, 122089, 126192, 133188, 173514, 177584, 231352, 241151, 244178, 266376, 347028, 366267, 462704, 482302, 488356, 532752, 694056, 723453, 732534, 964604, 976712, 1388112, 1446906, 1465068, 1929208, 1953424, 2652661, 2893812, 2930136, 3858416, 5305322, 5787624, 5860272, 7957983, 10610644, 11575248, 15915966, 21221288, 29179271, 31831932, 42442576, 58358542, 63663864, 87537813, 116717084, 127327728, 175075626, 233434168, 350151252, 466868336, 700302504, 1400605008]

約数ペア:

[(1, 1400605008), (2, 700302504), (3, 466868336), (4, 350151252), (6, 233434168), (8, 175075626), (11, 127327728), (12, 116717084), (16, 87537813), (22, 63663864), (24, 58358542), (33, 42442576), (44, 31831932), (48, 29179271), (66, 21221288), (88, 15915966), (121, 11575248), (132, 10610644), (176, 7957983), (239, 5860272), (242, 5787624), (264, 5305322), (363, 3858416), (478, 2930136), (484, 2893812), (528, 2652661), (717, 1953424), (726, 1929208), (956, 1465068), (968, 1446906), (1009, 1388112), (1434, 976712), (1452, 964604), (1912, 732534), (1936, 723453), (2018, 694056), (2629, 532752), (2868, 488356), (2904, 482302), (3027, 462704), (3824, 366267), (4036, 347028), (5258, 266376), (5736, 244178), (5808, 241151), (6054, 231352), (7887, 177584), (8072, 173514), (10516, 133188), (11099, 126192), (11472, 122089), (12108, 115676), (15774, 88792), (16144, 86757), (21032, 66594), (22198, 63096), (24216, 57838), (28919, 48432), (31548, 44396), (33297, 42064)]