422183048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1549}}^1$

素因数の和:1750

約数の個数: 64

約数和(自身を含む): 940416000

約数和(自身を除く): 518232952

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 157, 217, 248, 314, 434, 628, 868, 1099, 1256, 1549, 1736, 2198, 3098, 4396, 4867, 6196, 8792, 9734, 10843, 12392, 19468, 21686, 34069, 38936, 43372, 48019, 68138, 86744, 96038, 136276, 192076, 243193, 272552, 336133, 384152, 486386, 672266, 972772, 1344532, 1702351, 1945544, 2689064, 3404702, 6809404, 7538983, 13618808, 15077966, 30155932, 52772881, 60311864, 105545762, 211091524, 422183048]

約数ペア:

[(1, 422183048), (2, 211091524), (4, 105545762), (7, 60311864), (8, 52772881), (14, 30155932), (28, 15077966), (31, 13618808), (56, 7538983), (62, 6809404), (124, 3404702), (157, 2689064), (217, 1945544), (248, 1702351), (314, 1344532), (434, 972772), (628, 672266), (868, 486386), (1099, 384152), (1256, 336133), (1549, 272552), (1736, 243193), (2198, 192076), (3098, 136276), (4396, 96038), (4867, 86744), (6196, 68138), (8792, 48019), (9734, 43372), (10843, 38936), (12392, 34069), (19468, 21686)]