447694992

素因数分解:

$2^4\times 3^3\times {\mathrm{1036331}}^1$

素因数の和:1036348

約数の個数: 40

約数和(自身を含む): 1285051680

約数和(自身を除く): 837356688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1036331, 2072662, 3108993, 4145324, 6217986, 8290648, 9326979, 12435972, 16581296, 18653958, 24871944, 27980937, 37307916, 49743888, 55961874, 74615832, 111923748, 149231664, 223847496, 447694992]

約数ペア:

[(1, 447694992), (2, 223847496), (3, 149231664), (4, 111923748), (6, 74615832), (8, 55961874), (9, 49743888), (12, 37307916), (16, 27980937), (18, 24871944), (24, 18653958), (27, 16581296), (36, 12435972), (48, 9326979), (54, 8290648), (72, 6217986), (108, 4145324), (144, 3108993), (216, 2072662), (432, 1036331)]