100336520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 237211200

約数和(自身を除く): 136874680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 67, 116, 134, 145, 232, 268, 290, 335, 536, 580, 670, 1160, 1291, 1340, 1943, 2582, 2680, 3886, 5164, 6455, 7772, 9715, 10328, 12910, 15544, 19430, 25820, 37439, 38860, 51640, 74878, 77720, 86497, 149756, 172994, 187195, 299512, 345988, 374390, 432485, 691976, 748780, 864970, 1497560, 1729940, 2508413, 3459880, 5016826, 10033652, 12542065, 20067304, 25084130, 50168260, 100336520]

約数ペア:

[(1, 100336520), (2, 50168260), (4, 25084130), (5, 20067304), (8, 12542065), (10, 10033652), (20, 5016826), (29, 3459880), (40, 2508413), (58, 1729940), (67, 1497560), (116, 864970), (134, 748780), (145, 691976), (232, 432485), (268, 374390), (290, 345988), (335, 299512), (536, 187195), (580, 172994), (670, 149756), (1160, 86497), (1291, 77720), (1340, 74878), (1943, 51640), (2582, 38860), (2680, 37439), (3886, 25820), (5164, 19430), (6455, 15544), (7772, 12910), (9715, 10328)]