1330239312

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{67429}}^1$

素因数の和:67580

約数の個数: 60

約数和(自身を含む): 3750052020

約数和(自身を除く): 2419812708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 19728, 67429, 134858, 202287, 269716, 404574, 539432, 606861, 809148, 1078864, 1213722, 1618296, 2427444, 3236592, 4854888, 9237773, 9709776, 18475546, 27713319, 36951092, 55426638, 73902184, 83139957, 110853276, 147804368, 166279914, 221706552, 332559828, 443413104, 665119656, 1330239312]

約数ペア:

[(1, 1330239312), (2, 665119656), (3, 443413104), (4, 332559828), (6, 221706552), (8, 166279914), (9, 147804368), (12, 110853276), (16, 83139957), (18, 73902184), (24, 55426638), (36, 36951092), (48, 27713319), (72, 18475546), (137, 9709776), (144, 9237773), (274, 4854888), (411, 3236592), (548, 2427444), (822, 1618296), (1096, 1213722), (1233, 1078864), (1644, 809148), (2192, 606861), (2466, 539432), (3288, 404574), (4932, 269716), (6576, 202287), (9864, 134858), (19728, 67429)]