28011639600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{1111573}}^1$

素因数の和:1111604

約数の個数: 180

約数和(自身を含む): 111095151856

約数和(自身を除く): 83083512256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 1111573, 2223146, 3334719, 4446292, 5557865, 6669438, 7781011, 8892584, 10004157, 11115730, 13338876, 15562022, 16673595, 17785168, 20008314, 22231460, 23343033, 26677752, 27789325, 31124044, 33347190, 38905055, 40016628, 44462920, 46686066, 50020785, 53355504, 55578650, 62248088, 66694380, 70029099, 77810110, 80033256, 83367975, 88925840, 93372132, 100041570, 111157300, 116715165, 124496176, 133388760, 140058198, 155620220, 160066512, 166735950, 186744264, 194525275, 200083140, 222314600, 233430330, 250103925, 266777520, 280116396, 311240440, 333471900, 350145495, 373488528, 389050550, 400166280, 444629200, 466860660, 500207850, 560232792, 583575825, 622480880, 666943800, 700290990, 778101100, 800332560, 933721320, 1000415700, 1120465584, 1167151650, 1333887600, 1400581980, 1556202200, 1750727475, 1867442640, 2000831400, 2334303300, 2801163960, 3112404400, 3501454950, 4001662800, 4668606600, 5602327920, 7002909900, 9337213200, 14005819800, 28011639600]

約数ペア:

[(1, 28011639600), (2, 14005819800), (3, 9337213200), (4, 7002909900), (5, 5602327920), (6, 4668606600), (7, 4001662800), (8, 3501454950), (9, 3112404400), (10, 2801163960), (12, 2334303300), (14, 2000831400), (15, 1867442640), (16, 1750727475), (18, 1556202200), (20, 1400581980), (21, 1333887600), (24, 1167151650), (25, 1120465584), (28, 1000415700), (30, 933721320), (35, 800332560), (36, 778101100), (40, 700290990), (42, 666943800), (45, 622480880), (48, 583575825), (50, 560232792), (56, 500207850), (60, 466860660), (63, 444629200), (70, 400166280), (72, 389050550), (75, 373488528), (80, 350145495), (84, 333471900), (90, 311240440), (100, 280116396), (105, 266777520), (112, 250103925), (120, 233430330), (126, 222314600), (140, 200083140), (144, 194525275), (150, 186744264), (168, 166735950), (175, 160066512), (180, 155620220), (200, 140058198), (210, 133388760), (225, 124496176), (240, 116715165), (252, 111157300), (280, 100041570), (300, 93372132), (315, 88925840), (336, 83367975), (350, 80033256), (360, 77810110), (400, 70029099), (420, 66694380), (450, 62248088), (504, 55578650), (525, 53355504), (560, 50020785), (600, 46686066), (630, 44462920), (700, 40016628), (720, 38905055), (840, 33347190), (900, 31124044), (1008, 27789325), (1050, 26677752), (1200, 23343033), (1260, 22231460), (1400, 20008314), (1575, 17785168), (1680, 16673595), (1800, 15562022), (2100, 13338876), (2520, 11115730), (2800, 10004157), (3150, 8892584), (3600, 7781011), (4200, 6669438), (5040, 5557865), (6300, 4446292), (8400, 3334719), (12600, 2223146), (25200, 1111573)]