420738384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{796853}}^1$

素因数の和:796875

約数の個数: 40

約数和(自身を含む): 1185718752

約数和(自身を除く): 764980368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 796853, 1593706, 2390559, 3187412, 4781118, 6374824, 8765383, 9562236, 12749648, 17530766, 19124472, 26296149, 35061532, 38248944, 52592298, 70123064, 105184596, 140246128, 210369192, 420738384]

約数ペア:

[(1, 420738384), (2, 210369192), (3, 140246128), (4, 105184596), (6, 70123064), (8, 52592298), (11, 38248944), (12, 35061532), (16, 26296149), (22, 19124472), (24, 17530766), (33, 12749648), (44, 9562236), (48, 8765383), (66, 6374824), (88, 4781118), (132, 3187412), (176, 2390559), (264, 1593706), (528, 796853)]