1880492398384

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{719}}^1\times {\mathrm{1527703}}^1$

素因数の和:1528537

約数の個数: 40

約数和(自身を含む): 3682622154240

約数和(自身を除く): 1802129755856

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 719, 856, 1438, 1712, 2876, 5752, 11504, 76933, 153866, 307732, 615464, 1230928, 1527703, 3055406, 6110812, 12221624, 24443248, 163464221, 326928442, 653856884, 1098418457, 1307713768, 2196836914, 2615427536, 4393673828, 8787347656, 17574695312, 117530774899, 235061549798, 470123099596, 940246199192, 1880492398384]

約数ペア:

[(1, 1880492398384), (2, 940246199192), (4, 470123099596), (8, 235061549798), (16, 117530774899), (107, 17574695312), (214, 8787347656), (428, 4393673828), (719, 2615427536), (856, 2196836914), (1438, 1307713768), (1712, 1098418457), (2876, 653856884), (5752, 326928442), (11504, 163464221), (76933, 24443248), (153866, 12221624), (307732, 6110812), (615464, 3055406), (1230928, 1527703)]