100807630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 228925440

約数和(自身を除く): 128117810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 110, 154, 178, 385, 445, 623, 770, 890, 979, 1246, 1471, 1958, 2942, 3115, 4895, 6230, 6853, 7355, 9790, 10297, 13706, 14710, 16181, 20594, 32362, 34265, 51485, 68530, 80905, 102970, 113267, 130919, 161810, 226534, 261838, 566335, 654595, 916433, 1132670, 1309190, 1440109, 1832866, 2880218, 4582165, 7200545, 9164330, 10080763, 14401090, 20161526, 50403815, 100807630]

約数ペア:

[(1, 100807630), (2, 50403815), (5, 20161526), (7, 14401090), (10, 10080763), (11, 9164330), (14, 7200545), (22, 4582165), (35, 2880218), (55, 1832866), (70, 1440109), (77, 1309190), (89, 1132670), (110, 916433), (154, 654595), (178, 566335), (385, 261838), (445, 226534), (623, 161810), (770, 130919), (890, 113267), (979, 102970), (1246, 80905), (1471, 68530), (1958, 51485), (2942, 34265), (3115, 32362), (4895, 20594), (6230, 16181), (6853, 14710), (7355, 13706), (9790, 10297)]