1330408928590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{513671401}}^1$

素因数の和:513671452

約数の個数: 32

約数和(自身を含む): 2810809911744

約数和(自身を除く): 1480400983154

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 513671401, 1027342802, 2568357005, 3595699807, 5136714010, 7191399614, 17978499035, 19005841837, 35956998070, 38011683674, 95029209185, 133040892859, 190058418370, 266081785718, 665204464295, 1330408928590]

約数ペア:

[(1, 1330408928590), (2, 665204464295), (5, 266081785718), (7, 190058418370), (10, 133040892859), (14, 95029209185), (35, 38011683674), (37, 35956998070), (70, 19005841837), (74, 17978499035), (185, 7191399614), (259, 5136714010), (370, 3595699807), (518, 2568357005), (1295, 1027342802), (2590, 513671401)]