828333800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15991}}^1$

素因数の和:16051

約数の個数: 96

約数和(自身を含む): 2260629120

約数和(自身を除く): 1432295320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 518, 700, 740, 925, 1036, 1295, 1400, 1480, 1850, 2072, 2590, 3700, 5180, 6475, 7400, 10360, 12950, 15991, 25900, 31982, 51800, 63964, 79955, 111937, 127928, 159910, 223874, 319820, 399775, 447748, 559685, 591667, 639640, 799550, 895496, 1119370, 1183334, 1599100, 2238740, 2366668, 2798425, 2958335, 3198200, 4141669, 4477480, 4733336, 5596850, 5916670, 8283338, 11193700, 11833340, 14791675, 16566676, 20708345, 22387400, 23666680, 29583350, 33133352, 41416690, 59166700, 82833380, 103541725, 118333400, 165666760, 207083450, 414166900, 828333800]

約数ペア:

[(1, 828333800), (2, 414166900), (4, 207083450), (5, 165666760), (7, 118333400), (8, 103541725), (10, 82833380), (14, 59166700), (20, 41416690), (25, 33133352), (28, 29583350), (35, 23666680), (37, 22387400), (40, 20708345), (50, 16566676), (56, 14791675), (70, 11833340), (74, 11193700), (100, 8283338), (140, 5916670), (148, 5596850), (175, 4733336), (185, 4477480), (200, 4141669), (259, 3198200), (280, 2958335), (296, 2798425), (350, 2366668), (370, 2238740), (518, 1599100), (700, 1183334), (740, 1119370), (925, 895496), (1036, 799550), (1295, 639640), (1400, 591667), (1480, 559685), (1850, 447748), (2072, 399775), (2590, 319820), (3700, 223874), (5180, 159910), (6475, 127928), (7400, 111937), (10360, 79955), (12950, 63964), (15991, 51800), (25900, 31982)]