15704826148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1\times {\mathrm{2857}}^1$

素因数の和:3604

約数の個数: 48

約数和(自身を含む): 30168407808

約数和(自身を除く): 14463581660

約数列:

[1, 2, 4, 11, 22, 44, 271, 461, 542, 922, 1084, 1844, 2857, 2981, 5071, 5714, 5962, 10142, 11428, 11924, 20284, 31427, 62854, 124931, 125708, 249862, 499724, 774247, 1317077, 1374241, 1548494, 2634154, 2748482, 3096988, 5268308, 5496964, 8516717, 14487847, 17033434, 28975694, 34066868, 57951388, 356927867, 713855734, 1427711468, 3926206537, 7852413074, 15704826148]

約数ペア:

[(1, 15704826148), (2, 7852413074), (4, 3926206537), (11, 1427711468), (22, 713855734), (44, 356927867), (271, 57951388), (461, 34066868), (542, 28975694), (922, 17033434), (1084, 14487847), (1844, 8516717), (2857, 5496964), (2981, 5268308), (5071, 3096988), (5714, 2748482), (5962, 2634154), (10142, 1548494), (11428, 1374241), (11924, 1317077), (20284, 774247), (31427, 499724), (62854, 249862), (124931, 125708)]