1958621328

素因数分解:

$2^4\times 3^2\times {\mathrm{439}}^1\times {\mathrm{30983}}^1$

素因数の和:31436

約数の個数: 60

約数和(自身を含む): 5494082880

約数和(自身を除く): 3535461552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 15804, 21072, 30983, 31608, 61966, 63216, 92949, 123932, 185898, 247864, 278847, 371796, 495728, 557694, 743592, 1115388, 1487184, 2230776, 4461552, 13601537, 27203074, 40804611, 54406148, 81609222, 108812296, 122413833, 163218444, 217624592, 244827666, 326436888, 489655332, 652873776, 979310664, 1958621328]

約数ペア:

[(1, 1958621328), (2, 979310664), (3, 652873776), (4, 489655332), (6, 326436888), (8, 244827666), (9, 217624592), (12, 163218444), (16, 122413833), (18, 108812296), (24, 81609222), (36, 54406148), (48, 40804611), (72, 27203074), (144, 13601537), (439, 4461552), (878, 2230776), (1317, 1487184), (1756, 1115388), (2634, 743592), (3512, 557694), (3951, 495728), (5268, 371796), (7024, 278847), (7902, 247864), (10536, 185898), (15804, 123932), (21072, 92949), (30983, 63216), (31608, 61966)]