492735440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{267791}}^1$

素因数の和:267827

約数の個数: 40

約数和(自身を含む): 1195423488

約数和(自身を除く): 702688048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 267791, 535582, 1071164, 1338955, 2142328, 2677910, 4284656, 5355820, 6159193, 10711640, 12318386, 21423280, 24636772, 30795965, 49273544, 61591930, 98547088, 123183860, 246367720, 492735440]

約数ペア:

[(1, 492735440), (2, 246367720), (4, 123183860), (5, 98547088), (8, 61591930), (10, 49273544), (16, 30795965), (20, 24636772), (23, 21423280), (40, 12318386), (46, 10711640), (80, 6159193), (92, 5355820), (115, 4284656), (184, 2677910), (230, 2142328), (368, 1338955), (460, 1071164), (920, 535582), (1840, 267791)]