745103630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{9613}}^1$

素因数の和:9980

約数の個数: 32

約数和(自身を含む): 1403797824

約数和(自身を除く): 658694194

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 337, 674, 1685, 3370, 7751, 9613, 15502, 19226, 38755, 48065, 77510, 96130, 221099, 442198, 1105495, 2210990, 3239581, 6479162, 16197905, 32395810, 74510363, 149020726, 372551815, 745103630]

約数ペア:

[(1, 745103630), (2, 372551815), (5, 149020726), (10, 74510363), (23, 32395810), (46, 16197905), (115, 6479162), (230, 3239581), (337, 2210990), (674, 1105495), (1685, 442198), (3370, 221099), (7751, 96130), (9613, 77510), (15502, 48065), (19226, 38755)]