1221501744

素因数分解:

$2^4\times 3^2\times {\mathrm{8482651}}^1$

素因数の和:8482665

約数の個数: 30

約数和(自身を含む): 3418508756

約数和(自身を除く): 2197007012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8482651, 16965302, 25447953, 33930604, 50895906, 67861208, 76343859, 101791812, 135722416, 152687718, 203583624, 305375436, 407167248, 610750872, 1221501744]

約数ペア:

[(1, 1221501744), (2, 610750872), (3, 407167248), (4, 305375436), (6, 203583624), (8, 152687718), (9, 135722416), (12, 101791812), (16, 76343859), (18, 67861208), (24, 50895906), (36, 33930604), (48, 25447953), (72, 16965302), (144, 8482651)]