4099571014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{2027}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 8018030592

約数和(自身を除く): 3918459578

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 571, 1142, 1771, 2027, 3542, 3997, 4054, 6281, 7994, 12562, 13133, 14189, 22297, 26266, 28378, 43967, 44594, 46621, 87934, 91931, 93242, 144463, 156079, 183862, 288926, 312158, 326347, 512831, 652694, 1011241, 1025662, 1157417, 2022482, 2314834, 3589817, 7179634, 8101919, 12731587, 16203838, 25463174, 26620591, 53241182, 89121109, 178242218, 186344137, 292826501, 372688274, 585653002, 2049785507, 4099571014]

約数ペア:

[(1, 4099571014), (2, 2049785507), (7, 585653002), (11, 372688274), (14, 292826501), (22, 186344137), (23, 178242218), (46, 89121109), (77, 53241182), (154, 26620591), (161, 25463174), (253, 16203838), (322, 12731587), (506, 8101919), (571, 7179634), (1142, 3589817), (1771, 2314834), (2027, 2022482), (3542, 1157417), (3997, 1025662), (4054, 1011241), (6281, 652694), (7994, 512831), (12562, 326347), (13133, 312158), (14189, 288926), (22297, 183862), (26266, 156079), (28378, 144463), (43967, 93242), (44594, 91931), (46621, 87934)]