775155168

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{21193}}^1$

素因数の和:21336

約数の個数: 72

約数和(自身を含む): 2221809408

約数和(自身を除く): 1446654240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 21193, 36576, 42386, 63579, 84772, 127158, 169544, 190737, 254316, 339088, 381474, 508632, 678176, 762948, 1017264, 1525896, 2034528, 2691511, 3051792, 5383022, 6103584, 8074533, 10766044, 16149066, 21532088, 24223599, 32298132, 43064176, 48447198, 64596264, 86128352, 96894396, 129192528, 193788792, 258385056, 387577584, 775155168]

約数ペア:

[(1, 775155168), (2, 387577584), (3, 258385056), (4, 193788792), (6, 129192528), (8, 96894396), (9, 86128352), (12, 64596264), (16, 48447198), (18, 43064176), (24, 32298132), (32, 24223599), (36, 21532088), (48, 16149066), (72, 10766044), (96, 8074533), (127, 6103584), (144, 5383022), (254, 3051792), (288, 2691511), (381, 2034528), (508, 1525896), (762, 1017264), (1016, 762948), (1143, 678176), (1524, 508632), (2032, 381474), (2286, 339088), (3048, 254316), (4064, 190737), (4572, 169544), (6096, 127158), (9144, 84772), (12192, 63579), (18288, 42386), (21193, 36576)]