10368520654300

素因数分解:

$2^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1811}}^1\times {\mathrm{525257}}^1$

素因数の和:527191

約数の個数: 72

約数和(自身を含む): 22718690129520

約数和(自身を除く): 12350169475220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 109, 218, 436, 545, 1090, 1811, 2180, 2725, 3622, 5450, 7244, 9055, 10900, 18110, 36220, 45275, 90550, 181100, 197399, 394798, 525257, 789596, 986995, 1050514, 1973990, 2101028, 2626285, 3947980, 4934975, 5252570, 9869950, 10505140, 13131425, 19739900, 26262850, 52525700, 57253013, 114506026, 229012052, 286265065, 572530130, 951240427, 1145060260, 1431325325, 1902480854, 2862650650, 3804961708, 4756202135, 5725301300, 9512404270, 19024808540, 23781010675, 47562021350, 95124042700, 103685206543, 207370413086, 414740826172, 518426032715, 1036852065430, 2073704130860, 2592130163575, 5184260327150, 10368520654300]

約数ペア:

[(1, 10368520654300), (2, 5184260327150), (4, 2592130163575), (5, 2073704130860), (10, 1036852065430), (20, 518426032715), (25, 414740826172), (50, 207370413086), (100, 103685206543), (109, 95124042700), (218, 47562021350), (436, 23781010675), (545, 19024808540), (1090, 9512404270), (1811, 5725301300), (2180, 4756202135), (2725, 3804961708), (3622, 2862650650), (5450, 1902480854), (7244, 1431325325), (9055, 1145060260), (10900, 951240427), (18110, 572530130), (36220, 286265065), (45275, 229012052), (90550, 114506026), (181100, 57253013), (197399, 52525700), (394798, 26262850), (525257, 19739900), (789596, 13131425), (986995, 10505140), (1050514, 9869950), (1973990, 5252570), (2101028, 4934975), (2626285, 3947980)]