24849280

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 60918480

約数和(自身を除く): 36069200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 947, 1312, 1640, 1894, 2624, 3280, 3788, 4735, 5248, 6560, 7576, 9470, 13120, 15152, 18940, 26240, 30304, 37880, 38827, 60608, 75760, 77654, 121216, 151520, 155308, 194135, 303040, 310616, 388270, 606080, 621232, 776540, 1242464, 1553080, 2484928, 3106160, 4969856, 6212320, 12424640, 24849280]

約数ペア:

[(1, 24849280), (2, 12424640), (4, 6212320), (5, 4969856), (8, 3106160), (10, 2484928), (16, 1553080), (20, 1242464), (32, 776540), (40, 621232), (41, 606080), (64, 388270), (80, 310616), (82, 303040), (128, 194135), (160, 155308), (164, 151520), (205, 121216), (320, 77654), (328, 75760), (410, 60608), (640, 38827), (656, 37880), (820, 30304), (947, 26240), (1312, 18940), (1640, 15152), (1894, 13120), (2624, 9470), (3280, 7576), (3788, 6560), (4735, 5248)]