4959949992

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1\times {\mathrm{1193}}^1$

素因数の和:2234

約数の個数: 64

約数和(自身を含む): 12484272960

約数和(自身を除く): 7524322968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 821, 844, 1193, 1266, 1642, 1688, 2386, 2463, 2532, 3284, 3579, 4772, 4926, 5064, 6568, 7158, 9544, 9852, 14316, 19704, 28632, 173231, 251723, 346462, 503446, 519693, 692924, 755169, 979453, 1006892, 1039386, 1385848, 1510338, 1958906, 2013784, 2078772, 2938359, 3020676, 3917812, 4157544, 5876718, 6041352, 7835624, 11753436, 23506872, 206664583, 413329166, 619993749, 826658332, 1239987498, 1653316664, 2479974996, 4959949992]

約数ペア:

[(1, 4959949992), (2, 2479974996), (3, 1653316664), (4, 1239987498), (6, 826658332), (8, 619993749), (12, 413329166), (24, 206664583), (211, 23506872), (422, 11753436), (633, 7835624), (821, 6041352), (844, 5876718), (1193, 4157544), (1266, 3917812), (1642, 3020676), (1688, 2938359), (2386, 2078772), (2463, 2013784), (2532, 1958906), (3284, 1510338), (3579, 1385848), (4772, 1039386), (4926, 1006892), (5064, 979453), (6568, 755169), (7158, 692924), (9544, 519693), (9852, 503446), (14316, 346462), (19704, 251723), (28632, 173231)]