117344780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8641}}^1$

素因数の和:8754

約数の個数: 48

約数和(自身を含む): 284563776

約数和(自身を除く): 167218996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3395, 6790, 8641, 13580, 17282, 34564, 43205, 60487, 86410, 120974, 172820, 241948, 302435, 604870, 838177, 1209740, 1676354, 3352708, 4190885, 5867239, 8381770, 11734478, 16763540, 23468956, 29336195, 58672390, 117344780]

約数ペア:

[(1, 117344780), (2, 58672390), (4, 29336195), (5, 23468956), (7, 16763540), (10, 11734478), (14, 8381770), (20, 5867239), (28, 4190885), (35, 3352708), (70, 1676354), (97, 1209740), (140, 838177), (194, 604870), (388, 302435), (485, 241948), (679, 172820), (970, 120974), (1358, 86410), (1940, 60487), (2716, 43205), (3395, 34564), (6790, 17282), (8641, 13580)]