12565517292

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4099}}^1\times {\mathrm{5009}}^1$

素因数の和:9135

約数の個数: 72

約数和(自身を含む): 33646158000

約数和(自身を除く): 21080640708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 4099, 5009, 8198, 10018, 12297, 15027, 16396, 20036, 24594, 30054, 36891, 45081, 49188, 60108, 69683, 73782, 85153, 90162, 139366, 147564, 170306, 180324, 209049, 255459, 278732, 340612, 418098, 510918, 627147, 766377, 836196, 1021836, 1254294, 1532754, 2508588, 3065508, 20531891, 41063782, 61595673, 82127564, 123191346, 184787019, 246382692, 349042147, 369574038, 698084294, 739148076, 1047126441, 1396168588, 2094252882, 3141379323, 4188505764, 6282758646, 12565517292]

約数ペア:

[(1, 12565517292), (2, 6282758646), (3, 4188505764), (4, 3141379323), (6, 2094252882), (9, 1396168588), (12, 1047126441), (17, 739148076), (18, 698084294), (34, 369574038), (36, 349042147), (51, 246382692), (68, 184787019), (102, 123191346), (153, 82127564), (204, 61595673), (306, 41063782), (612, 20531891), (4099, 3065508), (5009, 2508588), (8198, 1532754), (10018, 1254294), (12297, 1021836), (15027, 836196), (16396, 766377), (20036, 627147), (24594, 510918), (30054, 418098), (36891, 340612), (45081, 278732), (49188, 255459), (60108, 209049), (69683, 180324), (73782, 170306), (85153, 147564), (90162, 139366)]