652789488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2383}}^1$

素因数の和:2846

約数の個数: 80

約数和(自身を含む): 1820994560

約数和(自身を除く): 1168205072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 439, 624, 878, 1317, 1756, 2383, 2634, 3512, 4766, 5268, 5707, 7024, 7149, 9532, 10536, 11414, 14298, 17121, 19064, 21072, 22828, 28596, 30979, 34242, 38128, 45656, 57192, 61958, 68484, 91312, 92937, 114384, 123916, 136968, 185874, 247832, 273936, 371748, 495664, 743496, 1046137, 1486992, 2092274, 3138411, 4184548, 6276822, 8369096, 12553644, 13599781, 16738192, 25107288, 27199562, 40799343, 50214576, 54399124, 81598686, 108798248, 163197372, 217596496, 326394744, 652789488]

約数ペア:

[(1, 652789488), (2, 326394744), (3, 217596496), (4, 163197372), (6, 108798248), (8, 81598686), (12, 54399124), (13, 50214576), (16, 40799343), (24, 27199562), (26, 25107288), (39, 16738192), (48, 13599781), (52, 12553644), (78, 8369096), (104, 6276822), (156, 4184548), (208, 3138411), (312, 2092274), (439, 1486992), (624, 1046137), (878, 743496), (1317, 495664), (1756, 371748), (2383, 273936), (2634, 247832), (3512, 185874), (4766, 136968), (5268, 123916), (5707, 114384), (7024, 92937), (7149, 91312), (9532, 68484), (10536, 61958), (11414, 57192), (14298, 45656), (17121, 38128), (19064, 34242), (21072, 30979), (22828, 28596)]