46626440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23789}}^1$

素因数の和:23814

約数の個数: 48

約数和(自身を含む): 122042700

約数和(自身を除く): 75416260

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 23789, 47578, 95156, 118945, 166523, 190312, 237890, 333046, 475780, 666092, 832615, 951560, 1165661, 1332184, 1665230, 2331322, 3330460, 4662644, 5828305, 6660920, 9325288, 11656610, 23313220, 46626440]

約数ペア:

[(1, 46626440), (2, 23313220), (4, 11656610), (5, 9325288), (7, 6660920), (8, 5828305), (10, 4662644), (14, 3330460), (20, 2331322), (28, 1665230), (35, 1332184), (40, 1165661), (49, 951560), (56, 832615), (70, 666092), (98, 475780), (140, 333046), (196, 237890), (245, 190312), (280, 166523), (392, 118945), (490, 95156), (980, 47578), (1960, 23789)]