5429122000

素因数分解:

$2^4\times 5^3\times {\mathrm{61}}^1\times {\mathrm{44501}}^1$

素因数の和:44585

約数の個数: 80

約数和(自身を含む): 13343123664

約数和(自身を除く): 7914001664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 125, 200, 244, 250, 305, 400, 488, 500, 610, 976, 1000, 1220, 1525, 2000, 2440, 3050, 4880, 6100, 7625, 12200, 15250, 24400, 30500, 44501, 61000, 89002, 122000, 178004, 222505, 356008, 445010, 712016, 890020, 1112525, 1780040, 2225050, 2714561, 3560080, 4450100, 5429122, 5562625, 8900200, 10858244, 11125250, 13572805, 17800400, 21716488, 22250500, 27145610, 43432976, 44501000, 54291220, 67864025, 89002000, 108582440, 135728050, 217164880, 271456100, 339320125, 542912200, 678640250, 1085824400, 1357280500, 2714561000, 5429122000]

約数ペア:

[(1, 5429122000), (2, 2714561000), (4, 1357280500), (5, 1085824400), (8, 678640250), (10, 542912200), (16, 339320125), (20, 271456100), (25, 217164880), (40, 135728050), (50, 108582440), (61, 89002000), (80, 67864025), (100, 54291220), (122, 44501000), (125, 43432976), (200, 27145610), (244, 22250500), (250, 21716488), (305, 17800400), (400, 13572805), (488, 11125250), (500, 10858244), (610, 8900200), (976, 5562625), (1000, 5429122), (1220, 4450100), (1525, 3560080), (2000, 2714561), (2440, 2225050), (3050, 1780040), (4880, 1112525), (6100, 890020), (7625, 712016), (12200, 445010), (15250, 356008), (24400, 222505), (30500, 178004), (44501, 122000), (61000, 89002)]