9555260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 23795856

約数和(自身を除く): 14240596

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 257, 260, 286, 338, 514, 572, 676, 715, 845, 1028, 1285, 1430, 1690, 1859, 2570, 2827, 2860, 3341, 3380, 3718, 5140, 5654, 6682, 7436, 9295, 11308, 13364, 14135, 16705, 18590, 28270, 33410, 36751, 37180, 43433, 56540, 66820, 73502, 86866, 147004, 173732, 183755, 217165, 367510, 434330, 477763, 735020, 868660, 955526, 1911052, 2388815, 4777630, 9555260]

約数ペア:

[(1, 9555260), (2, 4777630), (4, 2388815), (5, 1911052), (10, 955526), (11, 868660), (13, 735020), (20, 477763), (22, 434330), (26, 367510), (44, 217165), (52, 183755), (55, 173732), (65, 147004), (110, 86866), (130, 73502), (143, 66820), (169, 56540), (220, 43433), (257, 37180), (260, 36751), (286, 33410), (338, 28270), (514, 18590), (572, 16705), (676, 14135), (715, 13364), (845, 11308), (1028, 9295), (1285, 7436), (1430, 6682), (1690, 5654), (1859, 5140), (2570, 3718), (2827, 3380), (2860, 3341)]