27832903210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{64579}}^1$

素因数の和:64771

約数の個数: 64

約数和(自身を含む): 58921758720

約数和(自身を除く): 31088855510

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 131, 235, 262, 329, 470, 655, 658, 917, 1310, 1645, 1834, 3290, 4585, 6157, 9170, 12314, 30785, 43099, 61570, 64579, 86198, 129158, 215495, 322895, 430990, 452053, 645790, 904106, 2260265, 3035213, 4520530, 6070426, 8459849, 15176065, 16919698, 21246491, 30352130, 42299245, 42492982, 59218943, 84598490, 106232455, 118437886, 212464910, 296094715, 397612903, 592189430, 795225806, 1988064515, 2783290321, 3976129030, 5566580642, 13916451605, 27832903210]

約数ペア:

[(1, 27832903210), (2, 13916451605), (5, 5566580642), (7, 3976129030), (10, 2783290321), (14, 1988064515), (35, 795225806), (47, 592189430), (70, 397612903), (94, 296094715), (131, 212464910), (235, 118437886), (262, 106232455), (329, 84598490), (470, 59218943), (655, 42492982), (658, 42299245), (917, 30352130), (1310, 21246491), (1645, 16919698), (1834, 15176065), (3290, 8459849), (4585, 6070426), (6157, 4520530), (9170, 3035213), (12314, 2260265), (30785, 904106), (43099, 645790), (61570, 452053), (64579, 430990), (86198, 322895), (129158, 215495)]