377148049340

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1\times {\mathrm{315083}}^1$

素因数の和:315806

約数の個数: 48

約数和(自身を含む): 801475389792

約数和(自身を除く): 424327340452

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 617, 970, 1234, 1940, 2468, 3085, 6170, 12340, 59849, 119698, 239396, 299245, 315083, 598490, 630166, 1196980, 1260332, 1575415, 3150830, 6301660, 30563051, 61126102, 122252204, 152815255, 194406211, 305630510, 388812422, 611261020, 777624844, 972031055, 1944062110, 3888124220, 18857402467, 37714804934, 75429609868, 94287012335, 188574024670, 377148049340]

約数ペア:

[(1, 377148049340), (2, 188574024670), (4, 94287012335), (5, 75429609868), (10, 37714804934), (20, 18857402467), (97, 3888124220), (194, 1944062110), (388, 972031055), (485, 777624844), (617, 611261020), (970, 388812422), (1234, 305630510), (1940, 194406211), (2468, 152815255), (3085, 122252204), (6170, 61126102), (12340, 30563051), (59849, 6301660), (119698, 3150830), (239396, 1575415), (299245, 1260332), (315083, 1196980), (598490, 630166)]