491847696

素因数分解:

$2^4\times 3^2\times {\mathrm{3415609}}^1$

素因数の和:3415623

約数の個数: 30

約数和(自身を含む): 1376490830

約数和(自身を除く): 884643134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3415609, 6831218, 10246827, 13662436, 20493654, 27324872, 30740481, 40987308, 54649744, 61480962, 81974616, 122961924, 163949232, 245923848, 491847696]

約数ペア:

[(1, 491847696), (2, 245923848), (3, 163949232), (4, 122961924), (6, 81974616), (8, 61480962), (9, 54649744), (12, 40987308), (16, 30740481), (18, 27324872), (24, 20493654), (36, 13662436), (48, 10246827), (72, 6831218), (144, 3415609)]