30607338128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2857}}^1\times {\mathrm{21599}}^1$

素因数の和:24495

約数の個数: 40

約数和(自身を含む): 61238937600

約数和(自身を除く): 30631599472

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2857, 5714, 11428, 21599, 22856, 43198, 45712, 86396, 88567, 172792, 177134, 345584, 354268, 669569, 708536, 1339138, 1417072, 2678276, 5356552, 10713104, 61708343, 123416686, 246833372, 493666744, 987333488, 1912958633, 3825917266, 7651834532, 15303669064, 30607338128]

約数ペア:

[(1, 30607338128), (2, 15303669064), (4, 7651834532), (8, 3825917266), (16, 1912958633), (31, 987333488), (62, 493666744), (124, 246833372), (248, 123416686), (496, 61708343), (2857, 10713104), (5714, 5356552), (11428, 2678276), (21599, 1417072), (22856, 1339138), (43198, 708536), (45712, 669569), (86396, 354268), (88567, 345584), (172792, 177134)]