30365014771

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{1951}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 38861399808

約数和(自身を除く): 8496385037

約数列:

[1, 7, 13, 49, 53, 91, 371, 461, 637, 689, 1951, 2597, 3227, 4823, 5993, 13657, 22589, 24433, 25363, 33761, 41951, 95599, 103403, 171031, 177541, 293657, 317629, 723821, 899411, 1197217, 1242787, 1344239, 2223403, 5066747, 6295877, 9409673, 11692343, 15563821, 44071139, 47668783, 65867711, 81846401, 333681481, 572924807, 619694179, 2335770367, 4337859253, 30365014771]

約数ペア:

[(1, 30365014771), (7, 4337859253), (13, 2335770367), (49, 619694179), (53, 572924807), (91, 333681481), (371, 81846401), (461, 65867711), (637, 47668783), (689, 44071139), (1951, 15563821), (2597, 11692343), (3227, 9409673), (4823, 6295877), (5993, 5066747), (13657, 2223403), (22589, 1344239), (24433, 1242787), (25363, 1197217), (33761, 899411), (41951, 723821), (95599, 317629), (103403, 293657), (171031, 177541)]