610412848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{32917}}^1$

素因数の和:33005

約数の個数: 40

約数和(自身を含む): 1265367920

約数和(自身を除く): 654955072

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 2318, 4636, 9272, 18544, 32917, 65834, 131668, 263336, 526672, 625423, 1250846, 2007937, 2501692, 4015874, 5003384, 8031748, 10006768, 16063496, 32126992, 38150803, 76301606, 152603212, 305206424, 610412848]

約数ペア:

[(1, 610412848), (2, 305206424), (4, 152603212), (8, 76301606), (16, 38150803), (19, 32126992), (38, 16063496), (61, 10006768), (76, 8031748), (122, 5003384), (152, 4015874), (244, 2501692), (304, 2007937), (488, 1250846), (976, 625423), (1159, 526672), (2318, 263336), (4636, 131668), (9272, 65834), (18544, 32917)]