20231612800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{903197}}^1$

素因数の和:903228

約数の個数: 96

約数和(自身を含む): 57118241520

約数和(自身を除く): 36886628720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5600, 11200, 22400, 903197, 1806394, 3612788, 4515985, 6322379, 7225576, 9031970, 12644758, 14451152, 18063940, 22579925, 25289516, 28902304, 31611895, 36127880, 45159850, 50579032, 57804608, 63223790, 72255760, 90319700, 101158064, 115609216, 126447580, 144511520, 158059475, 180639400, 202316128, 252895160, 289023040, 316118950, 361278800, 404632256, 505790320, 578046080, 632237900, 722557600, 809264512, 1011580640, 1264475800, 1445115200, 2023161280, 2528951600, 2890230400, 4046322560, 5057903200, 10115806400, 20231612800]

約数ペア:

[(1, 20231612800), (2, 10115806400), (4, 5057903200), (5, 4046322560), (7, 2890230400), (8, 2528951600), (10, 2023161280), (14, 1445115200), (16, 1264475800), (20, 1011580640), (25, 809264512), (28, 722557600), (32, 632237900), (35, 578046080), (40, 505790320), (50, 404632256), (56, 361278800), (64, 316118950), (70, 289023040), (80, 252895160), (100, 202316128), (112, 180639400), (128, 158059475), (140, 144511520), (160, 126447580), (175, 115609216), (200, 101158064), (224, 90319700), (280, 72255760), (320, 63223790), (350, 57804608), (400, 50579032), (448, 45159850), (560, 36127880), (640, 31611895), (700, 28902304), (800, 25289516), (896, 22579925), (1120, 18063940), (1400, 14451152), (1600, 12644758), (2240, 9031970), (2800, 7225576), (3200, 6322379), (4480, 4515985), (5600, 3612788), (11200, 1806394), (22400, 903197)]