1770444928

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103997}}^1$

素因数の和:104037

約数の個数: 64

約数和(自身を含む): 4243118400

約数和(自身を除く): 2472673472

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 103997, 207994, 415988, 727979, 831976, 1455958, 1663952, 1975943, 2911916, 3327904, 3951886, 5823832, 6655808, 7903772, 11647664, 13311616, 13831601, 15807544, 23295328, 27663202, 31615088, 46590656, 55326404, 63230176, 93181312, 110652808, 126460352, 221305616, 252920704, 442611232, 885222464, 1770444928]

約数ペア:

[(1, 1770444928), (2, 885222464), (4, 442611232), (7, 252920704), (8, 221305616), (14, 126460352), (16, 110652808), (19, 93181312), (28, 63230176), (32, 55326404), (38, 46590656), (56, 31615088), (64, 27663202), (76, 23295328), (112, 15807544), (128, 13831601), (133, 13311616), (152, 11647664), (224, 7903772), (266, 6655808), (304, 5823832), (448, 3951886), (532, 3327904), (608, 2911916), (896, 1975943), (1064, 1663952), (1216, 1455958), (2128, 831976), (2432, 727979), (4256, 415988), (8512, 207994), (17024, 103997)]