1230759824

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{186253}}^1$

素因数の和:186327

約数の個数: 40

約数和(自身を含む): 2771459520

約数和(自身を除く): 1540699696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 186253, 372506, 745012, 1303771, 1490024, 2607542, 2980048, 5215084, 10430168, 10988927, 20860336, 21977854, 43955708, 76922489, 87911416, 153844978, 175822832, 307689956, 615379912, 1230759824]

約数ペア:

[(1, 1230759824), (2, 615379912), (4, 307689956), (7, 175822832), (8, 153844978), (14, 87911416), (16, 76922489), (28, 43955708), (56, 21977854), (59, 20860336), (112, 10988927), (118, 10430168), (236, 5215084), (413, 2980048), (472, 2607542), (826, 1490024), (944, 1303771), (1652, 745012), (3304, 372506), (6608, 186253)]