5032480

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 12083904

約数和(自身を除く): 7051424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 443, 568, 710, 886, 1136, 1420, 1772, 2215, 2272, 2840, 3544, 4430, 5680, 7088, 8860, 11360, 14176, 17720, 31453, 35440, 62906, 70880, 125812, 157265, 251624, 314530, 503248, 629060, 1006496, 1258120, 2516240, 5032480]

約数ペア:

[(1, 5032480), (2, 2516240), (4, 1258120), (5, 1006496), (8, 629060), (10, 503248), (16, 314530), (20, 251624), (32, 157265), (40, 125812), (71, 70880), (80, 62906), (142, 35440), (160, 31453), (284, 17720), (355, 14176), (443, 11360), (568, 8860), (710, 7088), (886, 5680), (1136, 4430), (1420, 3544), (1772, 2840), (2215, 2272)]