4157350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 8423568

約数和(自身を除く): 4266218

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 67, 73, 85, 134, 146, 170, 335, 365, 425, 670, 730, 850, 1139, 1241, 1675, 1825, 2278, 2482, 3350, 3650, 4891, 5695, 6205, 9782, 11390, 12410, 24455, 28475, 31025, 48910, 56950, 62050, 83147, 122275, 166294, 244550, 415735, 831470, 2078675, 4157350]

約数ペア:

[(1, 4157350), (2, 2078675), (5, 831470), (10, 415735), (17, 244550), (25, 166294), (34, 122275), (50, 83147), (67, 62050), (73, 56950), (85, 48910), (134, 31025), (146, 28475), (170, 24455), (335, 12410), (365, 11390), (425, 9782), (670, 6205), (730, 5695), (850, 4891), (1139, 3650), (1241, 3350), (1675, 2482), (1825, 2278)]