17967115400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6910429}}^1$

素因数の和:6910458

約数の個数: 48

約数和(自身を含む): 44986899300

約数和(自身を除く): 27019783900

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 6910429, 13820858, 27641716, 34552145, 55283432, 69104290, 89835577, 138208580, 172760725, 179671154, 276417160, 345521450, 359342308, 449177885, 691042900, 718684616, 898355770, 1382085800, 1796711540, 2245889425, 3593423080, 4491778850, 8983557700, 17967115400]

約数ペア:

[(1, 17967115400), (2, 8983557700), (4, 4491778850), (5, 3593423080), (8, 2245889425), (10, 1796711540), (13, 1382085800), (20, 898355770), (25, 718684616), (26, 691042900), (40, 449177885), (50, 359342308), (52, 345521450), (65, 276417160), (100, 179671154), (104, 172760725), (130, 138208580), (200, 89835577), (260, 69104290), (325, 55283432), (520, 34552145), (650, 27641716), (1300, 13820858), (2600, 6910429)]