131480328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4861}}^1$

素因数の和:4907

約数の個数: 96

約数和(自身を含む): 399072960

約数和(自身を除く): 267592632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 392, 483, 552, 588, 644, 966, 1127, 1176, 1288, 1932, 2254, 3381, 3864, 4508, 4861, 6762, 9016, 9722, 13524, 14583, 19444, 27048, 29166, 34027, 38888, 58332, 68054, 102081, 111803, 116664, 136108, 204162, 223606, 238189, 272216, 335409, 408324, 447212, 476378, 670818, 714567, 782621, 816648, 894424, 952756, 1341636, 1429134, 1565242, 1905512, 2347863, 2683272, 2858268, 3130484, 4695726, 5478347, 5716536, 6260968, 9391452, 10956694, 16435041, 18782904, 21913388, 32870082, 43826776, 65740164, 131480328]

約数ペア:

[(1, 131480328), (2, 65740164), (3, 43826776), (4, 32870082), (6, 21913388), (7, 18782904), (8, 16435041), (12, 10956694), (14, 9391452), (21, 6260968), (23, 5716536), (24, 5478347), (28, 4695726), (42, 3130484), (46, 2858268), (49, 2683272), (56, 2347863), (69, 1905512), (84, 1565242), (92, 1429134), (98, 1341636), (138, 952756), (147, 894424), (161, 816648), (168, 782621), (184, 714567), (196, 670818), (276, 476378), (294, 447212), (322, 408324), (392, 335409), (483, 272216), (552, 238189), (588, 223606), (644, 204162), (966, 136108), (1127, 116664), (1176, 111803), (1288, 102081), (1932, 68054), (2254, 58332), (3381, 38888), (3864, 34027), (4508, 29166), (4861, 27048), (6762, 19444), (9016, 14583), (9722, 13524)]