1844127232

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1363

約数の個数: 80

約数和(自身を含む): 3905732160

約数和(自身を除く): 2061604928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 163, 256, 304, 326, 512, 608, 652, 1163, 1216, 1304, 2326, 2432, 2608, 3097, 4652, 4864, 5216, 6194, 9304, 9728, 10432, 12388, 18608, 20864, 22097, 24776, 37216, 41728, 44194, 49552, 74432, 83456, 88388, 99104, 148864, 176776, 189569, 198208, 297728, 353552, 379138, 396416, 595456, 707104, 758276, 792832, 1414208, 1516552, 1585664, 2828416, 3033104, 3601811, 5656832, 6066208, 7203622, 11313664, 12132416, 14407244, 24264832, 28814488, 48529664, 57628976, 97059328, 115257952, 230515904, 461031808, 922063616, 1844127232]

約数ペア:

[(1, 1844127232), (2, 922063616), (4, 461031808), (8, 230515904), (16, 115257952), (19, 97059328), (32, 57628976), (38, 48529664), (64, 28814488), (76, 24264832), (128, 14407244), (152, 12132416), (163, 11313664), (256, 7203622), (304, 6066208), (326, 5656832), (512, 3601811), (608, 3033104), (652, 2828416), (1163, 1585664), (1216, 1516552), (1304, 1414208), (2326, 792832), (2432, 758276), (2608, 707104), (3097, 595456), (4652, 396416), (4864, 379138), (5216, 353552), (6194, 297728), (9304, 198208), (9728, 189569), (10432, 176776), (12388, 148864), (18608, 99104), (20864, 88388), (22097, 83456), (24776, 74432), (37216, 49552), (41728, 44194)]