69370600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26681}}^1$

素因数の和:26710

約数の個数: 48

約数和(自身を含む): 173699820

約数和(自身を除く): 104329220

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, 26681, 53362, 106724, 133405, 213448, 266810, 346853, 533620, 667025, 693706, 1067240, 1334050, 1387412, 1734265, 2668100, 2774824, 3468530, 5336200, 6937060, 8671325, 13874120, 17342650, 34685300, 69370600]

約数ペア:

[(1, 69370600), (2, 34685300), (4, 17342650), (5, 13874120), (8, 8671325), (10, 6937060), (13, 5336200), (20, 3468530), (25, 2774824), (26, 2668100), (40, 1734265), (50, 1387412), (52, 1334050), (65, 1067240), (100, 693706), (104, 667025), (130, 533620), (200, 346853), (260, 266810), (325, 213448), (520, 133405), (650, 106724), (1300, 53362), (2600, 26681)]