473343520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227569}}^1$

素因数の和:227597

約数の個数: 48

約数和(自身を含む): 1204300440

約数和(自身を除く): 730956920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 227569, 455138, 910276, 1137845, 1820552, 2275690, 2958397, 3641104, 4551380, 5916794, 7282208, 9102760, 11833588, 14791985, 18205520, 23667176, 29583970, 36411040, 47334352, 59167940, 94668704, 118335880, 236671760, 473343520]

約数ペア:

[(1, 473343520), (2, 236671760), (4, 118335880), (5, 94668704), (8, 59167940), (10, 47334352), (13, 36411040), (16, 29583970), (20, 23667176), (26, 18205520), (32, 14791985), (40, 11833588), (52, 9102760), (65, 7282208), (80, 5916794), (104, 4551380), (130, 3641104), (160, 2958397), (208, 2275690), (260, 1820552), (416, 1137845), (520, 910276), (1040, 455138), (2080, 227569)]