890134776

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{787}}^1$

素因数の和:1505

約数の個数: 96

約数和(自身を含む): 2522482560

約数和(自身を除く): 1632347784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 683, 787, 828, 1366, 1574, 1656, 2049, 2361, 2732, 3148, 4098, 4722, 5464, 6147, 6296, 7083, 8196, 9444, 12294, 14166, 15709, 16392, 18101, 18888, 24588, 28332, 31418, 36202, 47127, 49176, 54303, 56664, 62836, 72404, 94254, 108606, 125672, 141381, 144808, 162909, 188508, 217212, 282762, 325818, 377016, 434424, 537521, 565524, 651636, 1075042, 1131048, 1303272, 1612563, 2150084, 3225126, 4300168, 4837689, 6450252, 9675378, 12362983, 12900504, 19350756, 24725966, 37088949, 38701512, 49451932, 74177898, 98903864, 111266847, 148355796, 222533694, 296711592, 445067388, 890134776]

約数ペア:

[(1, 890134776), (2, 445067388), (3, 296711592), (4, 222533694), (6, 148355796), (8, 111266847), (9, 98903864), (12, 74177898), (18, 49451932), (23, 38701512), (24, 37088949), (36, 24725966), (46, 19350756), (69, 12900504), (72, 12362983), (92, 9675378), (138, 6450252), (184, 4837689), (207, 4300168), (276, 3225126), (414, 2150084), (552, 1612563), (683, 1303272), (787, 1131048), (828, 1075042), (1366, 651636), (1574, 565524), (1656, 537521), (2049, 434424), (2361, 377016), (2732, 325818), (3148, 282762), (4098, 217212), (4722, 188508), (5464, 162909), (6147, 144808), (6296, 141381), (7083, 125672), (8196, 108606), (9444, 94254), (12294, 72404), (14166, 62836), (15709, 56664), (16392, 54303), (18101, 49176), (18888, 47127), (24588, 36202), (28332, 31418)]