7383610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 15297336

約数和(自身を除く): 7913726

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 257, 338, 442, 514, 845, 1105, 1285, 1690, 2210, 2570, 2873, 3341, 4369, 5746, 6682, 8738, 14365, 16705, 21845, 28730, 33410, 43433, 43690, 56797, 86866, 113594, 217165, 283985, 434330, 567970, 738361, 1476722, 3691805, 7383610]

約数ペア:

[(1, 7383610), (2, 3691805), (5, 1476722), (10, 738361), (13, 567970), (17, 434330), (26, 283985), (34, 217165), (65, 113594), (85, 86866), (130, 56797), (169, 43690), (170, 43433), (221, 33410), (257, 28730), (338, 21845), (442, 16705), (514, 14365), (845, 8738), (1105, 6682), (1285, 5746), (1690, 4369), (2210, 3341), (2570, 2873)]