661143837672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16665251}}^1$

素因数の和:16665311

約数の個数: 96

約数和(自身を含む): 1949834484000

約数和(自身を除く): 1288690646328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 2088, 2204, 3306, 4408, 4959, 6612, 9918, 13224, 19836, 39672, 16665251, 33330502, 49995753, 66661004, 99991506, 133322008, 149987259, 199983012, 299974518, 316639769, 399966024, 483292279, 599949036, 633279538, 949919307, 966584558, 1199898072, 1266559076, 1449876837, 1899838614, 1933169116, 2533118152, 2849757921, 2899753674, 3799677228, 3866338232, 4349630511, 5699515842, 5799507348, 7599354456, 8699261022, 9182553301, 11399031684, 11599014696, 17398522044, 18365106602, 22798063368, 27547659903, 34797044088, 36730213204, 55095319806, 73460426408, 82642979709, 110190639612, 165285959418, 220381279224, 330571918836, 661143837672]

約数ペア:

[(1, 661143837672), (2, 330571918836), (3, 220381279224), (4, 165285959418), (6, 110190639612), (8, 82642979709), (9, 73460426408), (12, 55095319806), (18, 36730213204), (19, 34797044088), (24, 27547659903), (29, 22798063368), (36, 18365106602), (38, 17398522044), (57, 11599014696), (58, 11399031684), (72, 9182553301), (76, 8699261022), (87, 7599354456), (114, 5799507348), (116, 5699515842), (152, 4349630511), (171, 3866338232), (174, 3799677228), (228, 2899753674), (232, 2849757921), (261, 2533118152), (342, 1933169116), (348, 1899838614), (456, 1449876837), (522, 1266559076), (551, 1199898072), (684, 966584558), (696, 949919307), (1044, 633279538), (1102, 599949036), (1368, 483292279), (1653, 399966024), (2088, 316639769), (2204, 299974518), (3306, 199983012), (4408, 149987259), (4959, 133322008), (6612, 99991506), (9918, 66661004), (13224, 49995753), (19836, 33330502), (39672, 16665251)]