1485696255872

素因数分解:

$2^7\times {\mathrm{18493}}^1\times {\mathrm{627643}}^1$

素因数の和:646150

約数の個数: 32

約数和(自身を含む): 2959950274680

約数和(自身を除く): 1474254018808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 18493, 36986, 73972, 147944, 295888, 591776, 627643, 1183552, 1255286, 2367104, 2510572, 5021144, 10042288, 20084576, 40169152, 80338304, 11607001999, 23214003998, 46428007996, 92856015992, 185712031984, 371424063968, 742848127936, 1485696255872]

約数ペア:

[(1, 1485696255872), (2, 742848127936), (4, 371424063968), (8, 185712031984), (16, 92856015992), (32, 46428007996), (64, 23214003998), (128, 11607001999), (18493, 80338304), (36986, 40169152), (73972, 20084576), (147944, 10042288), (295888, 5021144), (591776, 2510572), (627643, 2367104), (1183552, 1255286)]