330418690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{8923}}^1$

素因数の和:8983

約数の個数: 48

約数和(自身を含む): 710635968

約数和(自身を除く): 380217278

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 5290, 7406, 8923, 17846, 18515, 37030, 44615, 62461, 89230, 124922, 205229, 312305, 410458, 624610, 1026145, 1436603, 2052290, 2873206, 4720267, 7183015, 9440534, 14366030, 23601335, 33041869, 47202670, 66083738, 165209345, 330418690]

約数ペア:

[(1, 330418690), (2, 165209345), (5, 66083738), (7, 47202670), (10, 33041869), (14, 23601335), (23, 14366030), (35, 9440534), (46, 7183015), (70, 4720267), (115, 2873206), (161, 2052290), (230, 1436603), (322, 1026145), (529, 624610), (805, 410458), (1058, 312305), (1610, 205229), (2645, 124922), (3703, 89230), (5290, 62461), (7406, 44615), (8923, 37030), (17846, 18515)]