1551136248

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{501013}}^1$

素因数の和:501068

約数の個数: 48

約数和(自身を含む): 4298700120

約数和(自身を除く): 2747563872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 501013, 1002026, 1503039, 2004052, 3006078, 4008104, 4509117, 6012156, 9018234, 12024312, 18036468, 21543559, 36072936, 43087118, 64630677, 86174236, 129261354, 172348472, 193892031, 258522708, 387784062, 517045416, 775568124, 1551136248]

約数ペア:

[(1, 1551136248), (2, 775568124), (3, 517045416), (4, 387784062), (6, 258522708), (8, 193892031), (9, 172348472), (12, 129261354), (18, 86174236), (24, 64630677), (36, 43087118), (43, 36072936), (72, 21543559), (86, 18036468), (129, 12024312), (172, 9018234), (258, 6012156), (344, 4509117), (387, 4008104), (516, 3006078), (774, 2004052), (1032, 1503039), (1548, 1002026), (3096, 501013)]