15694937020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{465173}}^1$

素因数の和:465430

約数の個数: 48

約数和(自身を含む): 37824228288

約数和(自身を除く): 22129291268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1687, 2410, 3374, 4820, 6748, 8435, 16870, 33740, 465173, 930346, 1860692, 2325865, 3256211, 4651730, 6512422, 9303460, 13024844, 16281055, 32562110, 65124220, 112106693, 224213386, 448426772, 560533465, 784746851, 1121066930, 1569493702, 2242133860, 3138987404, 3923734255, 7847468510, 15694937020]

約数ペア:

[(1, 15694937020), (2, 7847468510), (4, 3923734255), (5, 3138987404), (7, 2242133860), (10, 1569493702), (14, 1121066930), (20, 784746851), (28, 560533465), (35, 448426772), (70, 224213386), (140, 112106693), (241, 65124220), (482, 32562110), (964, 16281055), (1205, 13024844), (1687, 9303460), (2410, 6512422), (3374, 4651730), (4820, 3256211), (6748, 2325865), (8435, 1860692), (16870, 930346), (33740, 465173)]