1685866000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:259

約数の個数: 320

約数和(自身を含む): 5134671360

約数和(自身を除く): 3448805360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 59, 65, 70, 80, 91, 100, 104, 112, 118, 125, 130, 140, 157, 175, 182, 200, 208, 236, 250, 260, 280, 295, 314, 325, 350, 364, 400, 413, 455, 472, 500, 520, 560, 590, 628, 650, 700, 728, 767, 785, 826, 875, 910, 944, 1000, 1040, 1099, 1180, 1256, 1300, 1400, 1456, 1475, 1534, 1570, 1625, 1652, 1750, 1820, 2000, 2041, 2065, 2198, 2275, 2360, 2512, 2600, 2800, 2950, 3068, 3140, 3250, 3304, 3500, 3640, 3835, 3925, 4082, 4130, 4396, 4550, 4720, 5200, 5369, 5495, 5900, 6136, 6280, 6500, 6608, 7000, 7280, 7375, 7670, 7850, 8164, 8260, 8792, 9100, 9263, 10205, 10325, 10738, 10990, 11375, 11800, 12272, 12560, 13000, 14000, 14287, 14750, 15340, 15700, 16328, 16520, 17584, 18200, 18526, 19175, 19625, 20410, 20650, 21476, 21980, 22750, 23600, 26000, 26845, 27475, 28574, 29500, 30680, 31400, 32656, 33040, 36400, 37052, 38350, 39250, 40820, 41300, 42952, 43960, 45500, 46315, 51025, 51625, 53690, 54950, 57148, 59000, 61360, 62800, 64841, 71435, 74104, 76700, 78500, 81640, 82600, 85904, 87920, 91000, 92630, 95875, 102050, 103250, 107380, 109900, 114296, 118000, 120419, 129682, 134225, 137375, 142870, 148208, 153400, 157000, 163280, 165200, 182000, 185260, 191750, 204100, 206500, 214760, 219800, 228592, 231575, 240838, 255125, 259364, 268450, 274750, 285740, 306800, 314000, 324205, 357175, 370520, 383500, 408200, 413000, 429520, 439600, 463150, 481676, 510250, 518728, 536900, 549500, 571480, 602095, 648410, 671125, 714350, 741040, 767000, 816400, 826000, 842933, 926300, 963352, 1020500, 1037456, 1073800, 1099000, 1142960, 1157875, 1204190, 1296820, 1342250, 1428700, 1534000, 1621025, 1685866, 1785875, 1852600, 1926704, 2041000, 2147600, 2198000, 2315750, 2408380, 2593640, 2684500, 2857400, 3010475, 3242050, 3371732, 3571750, 3705200, 4082000, 4214665, 4631500, 4816760, 5187280, 5369000, 5714800, 6020950, 6484100, 6743464, 7143500, 8105125, 8429330, 9263000, 9633520, 10738000, 12041900, 12968200, 13486928, 14287000, 15052375, 16210250, 16858660, 18526000, 21073325, 24083800, 25936400, 28574000, 30104750, 32420500, 33717320, 42146650, 48167600, 60209500, 64841000, 67434640, 84293300, 105366625, 120419000, 129682000, 168586600, 210733250, 240838000, 337173200, 421466500, 842933000, 1685866000]

約数ペア:

[(1, 1685866000), (2, 842933000), (4, 421466500), (5, 337173200), (7, 240838000), (8, 210733250), (10, 168586600), (13, 129682000), (14, 120419000), (16, 105366625), (20, 84293300), (25, 67434640), (26, 64841000), (28, 60209500), (35, 48167600), (40, 42146650), (50, 33717320), (52, 32420500), (56, 30104750), (59, 28574000), (65, 25936400), (70, 24083800), (80, 21073325), (91, 18526000), (100, 16858660), (104, 16210250), (112, 15052375), (118, 14287000), (125, 13486928), (130, 12968200), (140, 12041900), (157, 10738000), (175, 9633520), (182, 9263000), (200, 8429330), (208, 8105125), (236, 7143500), (250, 6743464), (260, 6484100), (280, 6020950), (295, 5714800), (314, 5369000), (325, 5187280), (350, 4816760), (364, 4631500), (400, 4214665), (413, 4082000), (455, 3705200), (472, 3571750), (500, 3371732), (520, 3242050), (560, 3010475), (590, 2857400), (628, 2684500), (650, 2593640), (700, 2408380), (728, 2315750), (767, 2198000), (785, 2147600), (826, 2041000), (875, 1926704), (910, 1852600), (944, 1785875), (1000, 1685866), (1040, 1621025), (1099, 1534000), (1180, 1428700), (1256, 1342250), (1300, 1296820), (1400, 1204190), (1456, 1157875), (1475, 1142960), (1534, 1099000), (1570, 1073800), (1625, 1037456), (1652, 1020500), (1750, 963352), (1820, 926300), (2000, 842933), (2041, 826000), (2065, 816400), (2198, 767000), (2275, 741040), (2360, 714350), (2512, 671125), (2600, 648410), (2800, 602095), (2950, 571480), (3068, 549500), (3140, 536900), (3250, 518728), (3304, 510250), (3500, 481676), (3640, 463150), (3835, 439600), (3925, 429520), (4082, 413000), (4130, 408200), (4396, 383500), (4550, 370520), (4720, 357175), (5200, 324205), (5369, 314000), (5495, 306800), (5900, 285740), (6136, 274750), (6280, 268450), (6500, 259364), (6608, 255125), (7000, 240838), (7280, 231575), (7375, 228592), (7670, 219800), (7850, 214760), (8164, 206500), (8260, 204100), (8792, 191750), (9100, 185260), (9263, 182000), (10205, 165200), (10325, 163280), (10738, 157000), (10990, 153400), (11375, 148208), (11800, 142870), (12272, 137375), (12560, 134225), (13000, 129682), (14000, 120419), (14287, 118000), (14750, 114296), (15340, 109900), (15700, 107380), (16328, 103250), (16520, 102050), (17584, 95875), (18200, 92630), (18526, 91000), (19175, 87920), (19625, 85904), (20410, 82600), (20650, 81640), (21476, 78500), (21980, 76700), (22750, 74104), (23600, 71435), (26000, 64841), (26845, 62800), (27475, 61360), (28574, 59000), (29500, 57148), (30680, 54950), (31400, 53690), (32656, 51625), (33040, 51025), (36400, 46315), (37052, 45500), (38350, 43960), (39250, 42952), (40820, 41300)]