320170291298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10270427}}^1$

素因数の和:10270562

約数の個数: 32

約数和(自身を含む): 569392528320

約数和(自身を除く): 249222237022

約数列:

[1, 2, 11, 13, 22, 26, 109, 143, 218, 286, 1199, 1417, 2398, 2834, 15587, 31174, 10270427, 20540854, 112974697, 133515551, 225949394, 267031102, 1119476543, 1468671061, 2238953086, 2937342122, 12314241973, 14553195059, 24628483946, 29106390118, 160085145649, 320170291298]

約数ペア:

[(1, 320170291298), (2, 160085145649), (11, 29106390118), (13, 24628483946), (22, 14553195059), (26, 12314241973), (109, 2937342122), (143, 2238953086), (218, 1468671061), (286, 1119476543), (1199, 267031102), (1417, 225949394), (2398, 133515551), (2834, 112974697), (15587, 20540854), (31174, 10270427)]