10039840

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 23950080

約数和(自身を除く): 13910240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 479, 524, 655, 958, 1048, 1310, 1916, 2096, 2395, 2620, 3832, 4192, 4790, 5240, 7664, 9580, 10480, 15328, 19160, 20960, 38320, 62749, 76640, 125498, 250996, 313745, 501992, 627490, 1003984, 1254980, 2007968, 2509960, 5019920, 10039840]

約数ペア:

[(1, 10039840), (2, 5019920), (4, 2509960), (5, 2007968), (8, 1254980), (10, 1003984), (16, 627490), (20, 501992), (32, 313745), (40, 250996), (80, 125498), (131, 76640), (160, 62749), (262, 38320), (479, 20960), (524, 19160), (655, 15328), (958, 10480), (1048, 9580), (1310, 7664), (1916, 5240), (2096, 4790), (2395, 4192), (2620, 3832)]