7037324780

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{59467}}^1$

素因数の和:59634

約数の個数: 48

約数和(自身を含む): 15175757856

約数和(自身を除く): 8138433076

約数列:

[1, 2, 4, 5, 10, 20, 61, 97, 122, 194, 244, 305, 388, 485, 610, 970, 1220, 1940, 5917, 11834, 23668, 29585, 59170, 59467, 118340, 118934, 237868, 297335, 594670, 1189340, 3627487, 5768299, 7254974, 11536598, 14509948, 18137435, 23073196, 28841495, 36274870, 57682990, 72549740, 115365980, 351866239, 703732478, 1407464956, 1759331195, 3518662390, 7037324780]

約数ペア:

[(1, 7037324780), (2, 3518662390), (4, 1759331195), (5, 1407464956), (10, 703732478), (20, 351866239), (61, 115365980), (97, 72549740), (122, 57682990), (194, 36274870), (244, 28841495), (305, 23073196), (388, 18137435), (485, 14509948), (610, 11536598), (970, 7254974), (1220, 5768299), (1940, 3627487), (5917, 1189340), (11834, 594670), (23668, 297335), (29585, 237868), (59170, 118934), (59467, 118340)]