88841480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24407}}^1$

素因数の和:24438

約数の個数: 64

約数和(自身を含む): 246032640

約数和(自身を除く): 157191160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 24407, 48814, 97628, 122035, 170849, 195256, 244070, 317291, 341698, 488140, 634582, 683396, 854245, 976280, 1269164, 1366792, 1586455, 1708490, 2221037, 2538328, 3172910, 3416980, 4442074, 6345820, 6833960, 8884148, 11105185, 12691640, 17768296, 22210370, 44420740, 88841480]

約数ペア:

[(1, 88841480), (2, 44420740), (4, 22210370), (5, 17768296), (7, 12691640), (8, 11105185), (10, 8884148), (13, 6833960), (14, 6345820), (20, 4442074), (26, 3416980), (28, 3172910), (35, 2538328), (40, 2221037), (52, 1708490), (56, 1586455), (65, 1366792), (70, 1269164), (91, 976280), (104, 854245), (130, 683396), (140, 634582), (182, 488140), (260, 341698), (280, 317291), (364, 244070), (455, 195256), (520, 170849), (728, 122035), (910, 97628), (1820, 48814), (3640, 24407)]