14443920620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{185131}}^1$

素因数の和:185270

約数の個数: 48

約数和(自身を含む): 31350993408

約数和(自身を除く): 16907072788

約数列:

[1, 2, 4, 5, 10, 20, 47, 83, 94, 166, 188, 235, 332, 415, 470, 830, 940, 1660, 3901, 7802, 15604, 19505, 39010, 78020, 185131, 370262, 740524, 925655, 1851310, 3702620, 8701157, 15365873, 17402314, 30731746, 34804628, 43505785, 61463492, 76829365, 87011570, 153658730, 174023140, 307317460, 722196031, 1444392062, 2888784124, 3610980155, 7221960310, 14443920620]

約数ペア:

[(1, 14443920620), (2, 7221960310), (4, 3610980155), (5, 2888784124), (10, 1444392062), (20, 722196031), (47, 307317460), (83, 174023140), (94, 153658730), (166, 87011570), (188, 76829365), (235, 61463492), (332, 43505785), (415, 34804628), (470, 30731746), (830, 17402314), (940, 15365873), (1660, 8701157), (3901, 3702620), (7802, 1851310), (15604, 925655), (19505, 740524), (39010, 370262), (78020, 185131)]