750452395

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12107}}^1$

素因数の和:12160

約数の個数: 48

約数和(自身を含む): 1192589568

約数和(自身を除く): 442137173

約数列:

[1, 5, 7, 11, 23, 35, 49, 55, 77, 115, 161, 245, 253, 385, 539, 805, 1127, 1265, 1771, 2695, 5635, 8855, 12107, 12397, 60535, 61985, 84749, 133177, 278461, 423745, 593243, 665885, 932239, 1392305, 1949227, 2966215, 3063071, 4661195, 6525673, 9746135, 13644589, 15315355, 21441497, 32628365, 68222945, 107207485, 150090479, 750452395]

約数ペア:

[(1, 750452395), (5, 150090479), (7, 107207485), (11, 68222945), (23, 32628365), (35, 21441497), (49, 15315355), (55, 13644589), (77, 9746135), (115, 6525673), (161, 4661195), (245, 3063071), (253, 2966215), (385, 1949227), (539, 1392305), (805, 932239), (1127, 665885), (1265, 593243), (1771, 423745), (2695, 278461), (5635, 133177), (8855, 84749), (12107, 61985), (12397, 60535)]