47603500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 126977760

約数和(自身を除く): 79374260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 49, 50, 58, 67, 70, 98, 100, 116, 125, 134, 140, 145, 175, 196, 203, 245, 250, 268, 290, 335, 350, 406, 469, 490, 500, 580, 670, 700, 725, 812, 875, 938, 980, 1015, 1225, 1340, 1421, 1450, 1675, 1750, 1876, 1943, 2030, 2345, 2450, 2842, 2900, 3283, 3350, 3500, 3625, 3886, 4060, 4690, 4900, 5075, 5684, 6125, 6566, 6700, 7105, 7250, 7772, 8375, 9380, 9715, 10150, 11725, 12250, 13132, 13601, 14210, 14500, 16415, 16750, 19430, 20300, 23450, 24500, 25375, 27202, 28420, 32830, 33500, 35525, 38860, 46900, 48575, 50750, 54404, 58625, 65660, 68005, 71050, 82075, 95207, 97150, 101500, 117250, 136010, 142100, 164150, 177625, 190414, 194300, 234500, 242875, 272020, 328300, 340025, 355250, 380828, 410375, 476035, 485750, 680050, 710500, 820750, 952070, 971500, 1360100, 1641500, 1700125, 1904140, 2380175, 3400250, 4760350, 6800500, 9520700, 11900875, 23801750, 47603500]

約数ペア:

[(1, 47603500), (2, 23801750), (4, 11900875), (5, 9520700), (7, 6800500), (10, 4760350), (14, 3400250), (20, 2380175), (25, 1904140), (28, 1700125), (29, 1641500), (35, 1360100), (49, 971500), (50, 952070), (58, 820750), (67, 710500), (70, 680050), (98, 485750), (100, 476035), (116, 410375), (125, 380828), (134, 355250), (140, 340025), (145, 328300), (175, 272020), (196, 242875), (203, 234500), (245, 194300), (250, 190414), (268, 177625), (290, 164150), (335, 142100), (350, 136010), (406, 117250), (469, 101500), (490, 97150), (500, 95207), (580, 82075), (670, 71050), (700, 68005), (725, 65660), (812, 58625), (875, 54404), (938, 50750), (980, 48575), (1015, 46900), (1225, 38860), (1340, 35525), (1421, 33500), (1450, 32830), (1675, 28420), (1750, 27202), (1876, 25375), (1943, 24500), (2030, 23450), (2345, 20300), (2450, 19430), (2842, 16750), (2900, 16415), (3283, 14500), (3350, 14210), (3500, 13601), (3625, 13132), (3886, 12250), (4060, 11725), (4690, 10150), (4900, 9715), (5075, 9380), (5684, 8375), (6125, 7772), (6566, 7250), (6700, 7105)]