26264720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11321}}^1$

素因数の和:11363

約数の個数: 40

約数和(自身を含む): 63176760

約数和(自身を除く): 36912040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11321, 22642, 45284, 56605, 90568, 113210, 181136, 226420, 328309, 452840, 656618, 905680, 1313236, 1641545, 2626472, 3283090, 5252944, 6566180, 13132360, 26264720]

約数ペア:

[(1, 26264720), (2, 13132360), (4, 6566180), (5, 5252944), (8, 3283090), (10, 2626472), (16, 1641545), (20, 1313236), (29, 905680), (40, 656618), (58, 452840), (80, 328309), (116, 226420), (145, 181136), (232, 113210), (290, 90568), (464, 56605), (580, 45284), (1160, 22642), (2320, 11321)]