2044897500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{7369}}^1$

素因数の和:7433

約数の個数: 120

約数和(自身を含む): 6124352080

約数和(自身を除く): 4079454580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 125, 148, 150, 185, 222, 250, 300, 370, 375, 444, 500, 555, 625, 740, 750, 925, 1110, 1250, 1500, 1850, 1875, 2220, 2500, 2775, 3700, 3750, 4625, 5550, 7369, 7500, 9250, 11100, 13875, 14738, 18500, 22107, 23125, 27750, 29476, 36845, 44214, 46250, 55500, 69375, 73690, 88428, 92500, 110535, 138750, 147380, 184225, 221070, 272653, 277500, 368450, 442140, 545306, 552675, 736900, 817959, 921125, 1090612, 1105350, 1363265, 1635918, 1842250, 2210700, 2726530, 2763375, 3271836, 3684500, 4089795, 4605625, 5453060, 5526750, 6816325, 8179590, 9211250, 11053500, 13632650, 13816875, 16359180, 18422500, 20448975, 27265300, 27633750, 34081625, 40897950, 55267500, 68163250, 81795900, 102244875, 136326500, 170408125, 204489750, 340816250, 408979500, 511224375, 681632500, 1022448750, 2044897500]

約数ペア:

[(1, 2044897500), (2, 1022448750), (3, 681632500), (4, 511224375), (5, 408979500), (6, 340816250), (10, 204489750), (12, 170408125), (15, 136326500), (20, 102244875), (25, 81795900), (30, 68163250), (37, 55267500), (50, 40897950), (60, 34081625), (74, 27633750), (75, 27265300), (100, 20448975), (111, 18422500), (125, 16359180), (148, 13816875), (150, 13632650), (185, 11053500), (222, 9211250), (250, 8179590), (300, 6816325), (370, 5526750), (375, 5453060), (444, 4605625), (500, 4089795), (555, 3684500), (625, 3271836), (740, 2763375), (750, 2726530), (925, 2210700), (1110, 1842250), (1250, 1635918), (1500, 1363265), (1850, 1105350), (1875, 1090612), (2220, 921125), (2500, 817959), (2775, 736900), (3700, 552675), (3750, 545306), (4625, 442140), (5550, 368450), (7369, 277500), (7500, 272653), (9250, 221070), (11100, 184225), (13875, 147380), (14738, 138750), (18500, 110535), (22107, 92500), (23125, 88428), (27750, 73690), (29476, 69375), (36845, 55500), (44214, 46250)]