278880456912

素因数分解:

$2^4\times 3^1\times {\mathrm{23767}}^1\times {\mathrm{244457}}^1$

素因数の和:268235

約数の個数: 40

約数和(自身を含む): 720474440256

約数和(自身を除く): 441593983344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 23767, 47534, 71301, 95068, 142602, 190136, 244457, 285204, 380272, 488914, 570408, 733371, 977828, 1140816, 1466742, 1955656, 2933484, 3911312, 5866968, 11733936, 5810009519, 11620019038, 17430028557, 23240038076, 34860057114, 46480076152, 69720114228, 92960152304, 139440228456, 278880456912]

約数ペア:

[(1, 278880456912), (2, 139440228456), (3, 92960152304), (4, 69720114228), (6, 46480076152), (8, 34860057114), (12, 23240038076), (16, 17430028557), (24, 11620019038), (48, 5810009519), (23767, 11733936), (47534, 5866968), (71301, 3911312), (95068, 2933484), (142602, 1955656), (190136, 1466742), (244457, 1140816), (285204, 977828), (380272, 733371), (488914, 570408)]