1138656

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 3099600

約数和(自身を除く): 1960944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 409, 464, 696, 818, 928, 1227, 1392, 1636, 2454, 2784, 3272, 4908, 6544, 9816, 11861, 13088, 19632, 23722, 35583, 39264, 47444, 71166, 94888, 142332, 189776, 284664, 379552, 569328, 1138656]

約数ペア:

[(1, 1138656), (2, 569328), (3, 379552), (4, 284664), (6, 189776), (8, 142332), (12, 94888), (16, 71166), (24, 47444), (29, 39264), (32, 35583), (48, 23722), (58, 19632), (87, 13088), (96, 11861), (116, 9816), (174, 6544), (232, 4908), (348, 3272), (409, 2784), (464, 2454), (696, 1636), (818, 1392), (928, 1227)]