77714000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 240

約数和(自身を含む): 239265936

約数和(自身を除く): 161551936

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 61, 65, 70, 80, 91, 98, 100, 104, 112, 122, 125, 130, 140, 175, 182, 196, 200, 208, 244, 245, 250, 260, 280, 305, 325, 350, 364, 392, 400, 427, 455, 488, 490, 500, 520, 560, 610, 637, 650, 700, 728, 784, 793, 854, 875, 910, 976, 980, 1000, 1040, 1220, 1225, 1274, 1300, 1400, 1456, 1525, 1586, 1625, 1708, 1750, 1820, 1960, 2000, 2135, 2275, 2440, 2450, 2548, 2600, 2800, 2989, 3050, 3172, 3185, 3250, 3416, 3500, 3640, 3920, 3965, 4270, 4550, 4880, 4900, 5096, 5200, 5551, 5978, 6100, 6125, 6344, 6370, 6500, 6832, 7000, 7280, 7625, 7930, 8540, 9100, 9800, 10192, 10675, 11102, 11375, 11956, 12200, 12250, 12688, 12740, 13000, 14000, 14945, 15250, 15860, 15925, 17080, 18200, 19600, 19825, 21350, 22204, 22750, 23912, 24400, 24500, 25480, 26000, 27755, 29890, 30500, 31720, 31850, 34160, 36400, 38857, 39650, 42700, 44408, 45500, 47824, 49000, 50960, 53375, 55510, 59780, 61000, 63440, 63700, 74725, 77714, 79300, 79625, 85400, 88816, 91000, 98000, 99125, 106750, 111020, 119560, 122000, 127400, 138775, 149450, 155428, 158600, 159250, 170800, 182000, 194285, 198250, 213500, 222040, 239120, 254800, 277550, 298900, 310856, 317200, 318500, 373625, 388570, 396500, 427000, 444080, 555100, 597800, 621712, 637000, 693875, 747250, 777140, 793000, 854000, 971425, 1110200, 1195600, 1274000, 1387750, 1494500, 1554280, 1586000, 1942850, 2220400, 2775500, 2989000, 3108560, 3885700, 4857125, 5551000, 5978000, 7771400, 9714250, 11102000, 15542800, 19428500, 38857000, 77714000]

約数ペア:

[(1, 77714000), (2, 38857000), (4, 19428500), (5, 15542800), (7, 11102000), (8, 9714250), (10, 7771400), (13, 5978000), (14, 5551000), (16, 4857125), (20, 3885700), (25, 3108560), (26, 2989000), (28, 2775500), (35, 2220400), (40, 1942850), (49, 1586000), (50, 1554280), (52, 1494500), (56, 1387750), (61, 1274000), (65, 1195600), (70, 1110200), (80, 971425), (91, 854000), (98, 793000), (100, 777140), (104, 747250), (112, 693875), (122, 637000), (125, 621712), (130, 597800), (140, 555100), (175, 444080), (182, 427000), (196, 396500), (200, 388570), (208, 373625), (244, 318500), (245, 317200), (250, 310856), (260, 298900), (280, 277550), (305, 254800), (325, 239120), (350, 222040), (364, 213500), (392, 198250), (400, 194285), (427, 182000), (455, 170800), (488, 159250), (490, 158600), (500, 155428), (520, 149450), (560, 138775), (610, 127400), (637, 122000), (650, 119560), (700, 111020), (728, 106750), (784, 99125), (793, 98000), (854, 91000), (875, 88816), (910, 85400), (976, 79625), (980, 79300), (1000, 77714), (1040, 74725), (1220, 63700), (1225, 63440), (1274, 61000), (1300, 59780), (1400, 55510), (1456, 53375), (1525, 50960), (1586, 49000), (1625, 47824), (1708, 45500), (1750, 44408), (1820, 42700), (1960, 39650), (2000, 38857), (2135, 36400), (2275, 34160), (2440, 31850), (2450, 31720), (2548, 30500), (2600, 29890), (2800, 27755), (2989, 26000), (3050, 25480), (3172, 24500), (3185, 24400), (3250, 23912), (3416, 22750), (3500, 22204), (3640, 21350), (3920, 19825), (3965, 19600), (4270, 18200), (4550, 17080), (4880, 15925), (4900, 15860), (5096, 15250), (5200, 14945), (5551, 14000), (5978, 13000), (6100, 12740), (6125, 12688), (6344, 12250), (6370, 12200), (6500, 11956), (6832, 11375), (7000, 11102), (7280, 10675), (7625, 10192), (7930, 9800), (8540, 9100)]