1639691232

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{98729}}^1$

素因数の和:98915

約数の個数: 48

約数和(自身を含む): 4329113040

約数和(自身を除く): 2689421808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 16608, 98729, 197458, 296187, 394916, 592374, 789832, 1184748, 1579664, 2369496, 3159328, 4738992, 9477984, 17080117, 34160234, 51240351, 68320468, 102480702, 136640936, 204961404, 273281872, 409922808, 546563744, 819845616, 1639691232]

約数ペア:

[(1, 1639691232), (2, 819845616), (3, 546563744), (4, 409922808), (6, 273281872), (8, 204961404), (12, 136640936), (16, 102480702), (24, 68320468), (32, 51240351), (48, 34160234), (96, 17080117), (173, 9477984), (346, 4738992), (519, 3159328), (692, 2369496), (1038, 1579664), (1384, 1184748), (2076, 789832), (2768, 592374), (4152, 394916), (5536, 296187), (8304, 197458), (16608, 98729)]