1270548504

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{32143}}^1$

素因数の和:32222

約数の個数: 80

約数和(自身を含む): 3617164320

約数和(自身を除く): 2346615816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 6588, 9882, 13176, 19764, 32143, 39528, 64286, 96429, 128572, 192858, 257144, 289287, 385716, 578574, 771432, 867861, 1157148, 1735722, 1960723, 2314296, 2603583, 3471444, 3921446, 5207166, 5882169, 6942888, 7842892, 10414332, 11764338, 15685784, 17646507, 20828664, 23528676, 35293014, 47057352, 52939521, 70586028, 105879042, 141172056, 158818563, 211758084, 317637126, 423516168, 635274252, 1270548504]

約数ペア:

[(1, 1270548504), (2, 635274252), (3, 423516168), (4, 317637126), (6, 211758084), (8, 158818563), (9, 141172056), (12, 105879042), (18, 70586028), (24, 52939521), (27, 47057352), (36, 35293014), (54, 23528676), (61, 20828664), (72, 17646507), (81, 15685784), (108, 11764338), (122, 10414332), (162, 7842892), (183, 6942888), (216, 5882169), (244, 5207166), (324, 3921446), (366, 3471444), (488, 2603583), (549, 2314296), (648, 1960723), (732, 1735722), (1098, 1157148), (1464, 867861), (1647, 771432), (2196, 578574), (3294, 385716), (4392, 289287), (4941, 257144), (6588, 192858), (9882, 128572), (13176, 96429), (19764, 64286), (32143, 39528)]