140006531664

素因数分解:

$2^4\times 3^2\times {\mathrm{3461}}^1\times {\mathrm{280921}}^1$

素因数の和:284396

約数の個数: 60

約数和(自身を含む): 391938441492

約数和(自身を除く): 251931909828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3461, 6922, 10383, 13844, 20766, 27688, 31149, 41532, 55376, 62298, 83064, 124596, 166128, 249192, 280921, 498384, 561842, 842763, 1123684, 1685526, 2247368, 2528289, 3371052, 4494736, 5056578, 6742104, 10113156, 13484208, 20226312, 40452624, 972267581, 1944535162, 2916802743, 3889070324, 5833605486, 7778140648, 8750408229, 11667210972, 15556281296, 17500816458, 23334421944, 35001632916, 46668843888, 70003265832, 140006531664]

約数ペア:

[(1, 140006531664), (2, 70003265832), (3, 46668843888), (4, 35001632916), (6, 23334421944), (8, 17500816458), (9, 15556281296), (12, 11667210972), (16, 8750408229), (18, 7778140648), (24, 5833605486), (36, 3889070324), (48, 2916802743), (72, 1944535162), (144, 972267581), (3461, 40452624), (6922, 20226312), (10383, 13484208), (13844, 10113156), (20766, 6742104), (27688, 5056578), (31149, 4494736), (41532, 3371052), (55376, 2528289), (62298, 2247368), (83064, 1685526), (124596, 1123684), (166128, 842763), (249192, 561842), (280921, 498384)]