289318485964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{31571201}}^1$

素因数の和:31571313

約数の個数: 24

約数和(自身を含む): 530396193600

約数和(自身を除く): 241077707636

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 31571201, 63142402, 126284804, 915564829, 1831129658, 2494124879, 3662259316, 4988249758, 9976499516, 72329621491, 144659242982, 289318485964]

約数ペア:

[(1, 289318485964), (2, 144659242982), (4, 72329621491), (29, 9976499516), (58, 4988249758), (79, 3662259316), (116, 2494124879), (158, 1831129658), (316, 915564829), (2291, 126284804), (4582, 63142402), (9164, 31571201)]