262531632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3167}}^1$

素因数の和:3346

約数の個数: 80

約数和(自身を含む): 744809472

約数和(自身を除く): 482277840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 264, 314, 471, 528, 628, 942, 1256, 1727, 1884, 2512, 3167, 3454, 3768, 5181, 6334, 6908, 7536, 9501, 10362, 12668, 13816, 19002, 20724, 25336, 27632, 34837, 38004, 41448, 50672, 69674, 76008, 82896, 104511, 139348, 152016, 209022, 278696, 418044, 497219, 557392, 836088, 994438, 1491657, 1672176, 1988876, 2983314, 3977752, 5469409, 5966628, 7955504, 10938818, 11933256, 16408227, 21877636, 23866512, 32816454, 43755272, 65632908, 87510544, 131265816, 262531632]

約数ペア:

[(1, 262531632), (2, 131265816), (3, 87510544), (4, 65632908), (6, 43755272), (8, 32816454), (11, 23866512), (12, 21877636), (16, 16408227), (22, 11933256), (24, 10938818), (33, 7955504), (44, 5966628), (48, 5469409), (66, 3977752), (88, 2983314), (132, 1988876), (157, 1672176), (176, 1491657), (264, 994438), (314, 836088), (471, 557392), (528, 497219), (628, 418044), (942, 278696), (1256, 209022), (1727, 152016), (1884, 139348), (2512, 104511), (3167, 82896), (3454, 76008), (3768, 69674), (5181, 50672), (6334, 41448), (6908, 38004), (7536, 34837), (9501, 27632), (10362, 25336), (12668, 20724), (13816, 19002)]