126159320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 332916480

約数和(自身を除く): 206757160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 191, 196, 245, 280, 337, 382, 392, 490, 674, 764, 955, 980, 1337, 1348, 1528, 1685, 1910, 1960, 2359, 2674, 2696, 3370, 3820, 4718, 5348, 6685, 6740, 7640, 9359, 9436, 10696, 11795, 13370, 13480, 16513, 18718, 18872, 23590, 26740, 33026, 37436, 46795, 47180, 53480, 64367, 66052, 74872, 82565, 93590, 94360, 128734, 132104, 165130, 187180, 257468, 321835, 330260, 374360, 450569, 514936, 643670, 660520, 901138, 1287340, 1802276, 2252845, 2574680, 3153983, 3604552, 4505690, 6307966, 9011380, 12615932, 15769915, 18022760, 25231864, 31539830, 63079660, 126159320]

約数ペア:

[(1, 126159320), (2, 63079660), (4, 31539830), (5, 25231864), (7, 18022760), (8, 15769915), (10, 12615932), (14, 9011380), (20, 6307966), (28, 4505690), (35, 3604552), (40, 3153983), (49, 2574680), (56, 2252845), (70, 1802276), (98, 1287340), (140, 901138), (191, 660520), (196, 643670), (245, 514936), (280, 450569), (337, 374360), (382, 330260), (392, 321835), (490, 257468), (674, 187180), (764, 165130), (955, 132104), (980, 128734), (1337, 94360), (1348, 93590), (1528, 82565), (1685, 74872), (1910, 66052), (1960, 64367), (2359, 53480), (2674, 47180), (2696, 46795), (3370, 37436), (3820, 33026), (4718, 26740), (5348, 23590), (6685, 18872), (6740, 18718), (7640, 16513), (9359, 13480), (9436, 13370), (10696, 11795)]