408212704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7013}}^1$

素因数の和:7147

約数の個数: 48

約数和(自身を含む): 859018608

約数和(自身を除く): 450805904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 107, 136, 214, 272, 428, 544, 856, 1712, 1819, 3424, 3638, 7013, 7276, 14026, 14552, 28052, 29104, 56104, 58208, 112208, 119221, 224416, 238442, 476884, 750391, 953768, 1500782, 1907536, 3001564, 3815072, 6003128, 12006256, 12756647, 24012512, 25513294, 51026588, 102053176, 204106352, 408212704]

約数ペア:

[(1, 408212704), (2, 204106352), (4, 102053176), (8, 51026588), (16, 25513294), (17, 24012512), (32, 12756647), (34, 12006256), (68, 6003128), (107, 3815072), (136, 3001564), (214, 1907536), (272, 1500782), (428, 953768), (544, 750391), (856, 476884), (1712, 238442), (1819, 224416), (3424, 119221), (3638, 112208), (7013, 58208), (7276, 56104), (14026, 29104), (14552, 28052)]