492079007984

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2719}}^1\times {\mathrm{275881}}^1$

素因数の和:278649

約数の個数: 40

約数和(自身を含む): 977019550080

約数和(自身を除く): 484940542096

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2719, 5438, 10876, 21752, 43504, 111479, 222958, 275881, 445916, 551762, 891832, 1103524, 1783664, 2207048, 4414096, 11311121, 22622242, 45244484, 90488968, 180977936, 750120439, 1500240878, 3000481756, 6000963512, 12001927024, 30754937999, 61509875998, 123019751996, 246039503992, 492079007984]

約数ペア:

[(1, 492079007984), (2, 246039503992), (4, 123019751996), (8, 61509875998), (16, 30754937999), (41, 12001927024), (82, 6000963512), (164, 3000481756), (328, 1500240878), (656, 750120439), (2719, 180977936), (5438, 90488968), (10876, 45244484), (21752, 22622242), (43504, 11311121), (111479, 4414096), (222958, 2207048), (275881, 1783664), (445916, 1103524), (551762, 891832)]