15679819664

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{34849}}^1$

素因数の和:35379

約数の個数: 40

約数和(自身を含む): 30945545400

約数和(自身を除く): 15265725736

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 461, 488, 922, 976, 1844, 3688, 7376, 28121, 34849, 56242, 69698, 112484, 139396, 224968, 278792, 449936, 557584, 2125789, 4251578, 8503156, 16065389, 17006312, 32130778, 34012624, 64261556, 128523112, 257046224, 979988729, 1959977458, 3919954916, 7839909832, 15679819664]

約数ペア:

[(1, 15679819664), (2, 7839909832), (4, 3919954916), (8, 1959977458), (16, 979988729), (61, 257046224), (122, 128523112), (244, 64261556), (461, 34012624), (488, 32130778), (922, 17006312), (976, 16065389), (1844, 8503156), (3688, 4251578), (7376, 2125789), (28121, 557584), (34849, 449936), (56242, 278792), (69698, 224968), (112484, 139396)]