725291232

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{69313}}^1$

素因数の和:69435

約数の個数: 48

約数和(自身を含む): 1921384080

約数和(自身を除く): 1196092848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 69313, 138626, 207939, 277252, 415878, 554504, 831756, 1109008, 1663512, 2218016, 3327024, 6654048, 7555117, 15110234, 22665351, 30220468, 45330702, 60440936, 90661404, 120881872, 181322808, 241763744, 362645616, 725291232]

約数ペア:

[(1, 725291232), (2, 362645616), (3, 241763744), (4, 181322808), (6, 120881872), (8, 90661404), (12, 60440936), (16, 45330702), (24, 30220468), (32, 22665351), (48, 15110234), (96, 7555117), (109, 6654048), (218, 3327024), (327, 2218016), (436, 1663512), (654, 1109008), (872, 831756), (1308, 554504), (1744, 415878), (2616, 277252), (3488, 207939), (5232, 138626), (10464, 69313)]