422231456

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{733}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 852332544

約数和(自身を除く): 430101088

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 383, 733, 752, 766, 1466, 1504, 1532, 2932, 3064, 5864, 6128, 11728, 12256, 18001, 23456, 34451, 36002, 68902, 72004, 137804, 144008, 275608, 280739, 288016, 551216, 561478, 576032, 1102432, 1122956, 2245912, 4491824, 8983648, 13194733, 26389466, 52778932, 105557864, 211115728, 422231456]

約数ペア:

[(1, 422231456), (2, 211115728), (4, 105557864), (8, 52778932), (16, 26389466), (32, 13194733), (47, 8983648), (94, 4491824), (188, 2245912), (376, 1122956), (383, 1102432), (733, 576032), (752, 561478), (766, 551216), (1466, 288016), (1504, 280739), (1532, 275608), (2932, 144008), (3064, 137804), (5864, 72004), (6128, 68902), (11728, 36002), (12256, 34451), (18001, 23456)]