130439382

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 282230784

約数和(自身を除く): 151791402

約数列:

[1, 2, 3, 6, 31, 43, 47, 62, 86, 93, 94, 129, 141, 186, 258, 282, 347, 694, 1041, 1333, 1457, 2021, 2082, 2666, 2914, 3999, 4042, 4371, 6063, 7998, 8742, 10757, 12126, 14921, 16309, 21514, 29842, 32271, 32618, 44763, 48927, 62651, 64542, 89526, 97854, 125302, 187953, 375906, 462551, 505579, 701287, 925102, 1011158, 1387653, 1402574, 1516737, 2103861, 2775306, 3033474, 4207722, 21739897, 43479794, 65219691, 130439382]

約数ペア:

[(1, 130439382), (2, 65219691), (3, 43479794), (6, 21739897), (31, 4207722), (43, 3033474), (47, 2775306), (62, 2103861), (86, 1516737), (93, 1402574), (94, 1387653), (129, 1011158), (141, 925102), (186, 701287), (258, 505579), (282, 462551), (347, 375906), (694, 187953), (1041, 125302), (1333, 97854), (1457, 89526), (2021, 64542), (2082, 62651), (2666, 48927), (2914, 44763), (3999, 32618), (4042, 32271), (4371, 29842), (6063, 21514), (7998, 16309), (8742, 14921), (10757, 12126)]