457059092

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3769}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 942439680

約数和(自身を除く): 485380588

約数列:

[1, 2, 4, 7, 14, 28, 61, 71, 122, 142, 244, 284, 427, 497, 854, 994, 1708, 1988, 3769, 4331, 7538, 8662, 15076, 17324, 26383, 30317, 52766, 60634, 105532, 121268, 229909, 267599, 459818, 535198, 919636, 1070396, 1609363, 1873193, 3218726, 3746386, 6437452, 7492772, 16323539, 32647078, 65294156, 114264773, 228529546, 457059092]

約数ペア:

[(1, 457059092), (2, 228529546), (4, 114264773), (7, 65294156), (14, 32647078), (28, 16323539), (61, 7492772), (71, 6437452), (122, 3746386), (142, 3218726), (244, 1873193), (284, 1609363), (427, 1070396), (497, 919636), (854, 535198), (994, 459818), (1708, 267599), (1988, 229909), (3769, 121268), (4331, 105532), (7538, 60634), (8662, 52766), (15076, 30317), (17324, 26383)]