16942800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{2017}}^1$

素因数の和:2045

約数の個数: 120

約数和(自身を含む): 62057536

約数和(自身を除く): 45114736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2017, 2100, 2800, 4034, 4200, 6051, 8068, 8400, 10085, 12102, 14119, 16136, 20170, 24204, 28238, 30255, 32272, 40340, 42357, 48408, 50425, 56476, 60510, 70595, 80680, 84714, 96816, 100850, 112952, 121020, 141190, 151275, 161360, 169428, 201700, 211785, 225904, 242040, 282380, 302550, 338856, 352975, 403400, 423570, 484080, 564760, 605100, 677712, 705950, 806800, 847140, 1058925, 1129520, 1210200, 1411900, 1694280, 2117850, 2420400, 2823800, 3388560, 4235700, 5647600, 8471400, 16942800]

約数ペア:

[(1, 16942800), (2, 8471400), (3, 5647600), (4, 4235700), (5, 3388560), (6, 2823800), (7, 2420400), (8, 2117850), (10, 1694280), (12, 1411900), (14, 1210200), (15, 1129520), (16, 1058925), (20, 847140), (21, 806800), (24, 705950), (25, 677712), (28, 605100), (30, 564760), (35, 484080), (40, 423570), (42, 403400), (48, 352975), (50, 338856), (56, 302550), (60, 282380), (70, 242040), (75, 225904), (80, 211785), (84, 201700), (100, 169428), (105, 161360), (112, 151275), (120, 141190), (140, 121020), (150, 112952), (168, 100850), (175, 96816), (200, 84714), (210, 80680), (240, 70595), (280, 60510), (300, 56476), (336, 50425), (350, 48408), (400, 42357), (420, 40340), (525, 32272), (560, 30255), (600, 28238), (700, 24204), (840, 20170), (1050, 16136), (1200, 14119), (1400, 12102), (1680, 10085), (2017, 8400), (2100, 8068), (2800, 6051), (4034, 4200)]