1253326416

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{190591}}^1$

素因数の和:190739

約数の個数: 40

約数和(自身を含む): 3261410304

約数和(自身を除く): 2008083888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 190591, 381182, 571773, 762364, 1143546, 1524728, 2287092, 3049456, 4574184, 9148368, 26110967, 52221934, 78332901, 104443868, 156665802, 208887736, 313331604, 417775472, 626663208, 1253326416]

約数ペア:

[(1, 1253326416), (2, 626663208), (3, 417775472), (4, 313331604), (6, 208887736), (8, 156665802), (12, 104443868), (16, 78332901), (24, 52221934), (48, 26110967), (137, 9148368), (274, 4574184), (411, 3049456), (548, 2287092), (822, 1524728), (1096, 1143546), (1644, 762364), (2192, 571773), (3288, 381182), (6576, 190591)]