194285000

素因数分解:

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

素因数の和:114

約数の個数: 240

約数和(自身を含む): 579611340

約数和(自身を除く): 385326340

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 61, 65, 70, 91, 98, 100, 104, 122, 125, 130, 140, 175, 182, 196, 200, 244, 245, 250, 260, 280, 305, 325, 350, 364, 392, 427, 455, 488, 490, 500, 520, 610, 625, 637, 650, 700, 728, 793, 854, 875, 910, 980, 1000, 1220, 1225, 1250, 1274, 1300, 1400, 1525, 1586, 1625, 1708, 1750, 1820, 1960, 2135, 2275, 2440, 2450, 2500, 2548, 2600, 2989, 3050, 3172, 3185, 3250, 3416, 3500, 3640, 3965, 4270, 4375, 4550, 4900, 5000, 5096, 5551, 5978, 6100, 6125, 6344, 6370, 6500, 7000, 7625, 7930, 8125, 8540, 8750, 9100, 9800, 10675, 11102, 11375, 11956, 12200, 12250, 12740, 13000, 14945, 15250, 15860, 15925, 16250, 17080, 17500, 18200, 19825, 21350, 22204, 22750, 23912, 24500, 25480, 27755, 29890, 30500, 30625, 31720, 31850, 32500, 35000, 38125, 38857, 39650, 42700, 44408, 45500, 49000, 53375, 55510, 56875, 59780, 61000, 61250, 63700, 65000, 74725, 76250, 77714, 79300, 79625, 85400, 91000, 99125, 106750, 111020, 113750, 119560, 122500, 127400, 138775, 149450, 152500, 155428, 158600, 159250, 194285, 198250, 213500, 222040, 227500, 245000, 266875, 277550, 298900, 305000, 310856, 318500, 373625, 388570, 396500, 398125, 427000, 455000, 495625, 533750, 555100, 597800, 637000, 693875, 747250, 777140, 793000, 796250, 971425, 991250, 1067500, 1110200, 1387750, 1494500, 1554280, 1592500, 1868125, 1942850, 1982500, 2135000, 2775500, 2989000, 3185000, 3469375, 3736250, 3885700, 3965000, 4857125, 5551000, 6938750, 7472500, 7771400, 9714250, 13877500, 14945000, 19428500, 24285625, 27755000, 38857000, 48571250, 97142500, 194285000]

約数ペア:

[(1, 194285000), (2, 97142500), (4, 48571250), (5, 38857000), (7, 27755000), (8, 24285625), (10, 19428500), (13, 14945000), (14, 13877500), (20, 9714250), (25, 7771400), (26, 7472500), (28, 6938750), (35, 5551000), (40, 4857125), (49, 3965000), (50, 3885700), (52, 3736250), (56, 3469375), (61, 3185000), (65, 2989000), (70, 2775500), (91, 2135000), (98, 1982500), (100, 1942850), (104, 1868125), (122, 1592500), (125, 1554280), (130, 1494500), (140, 1387750), (175, 1110200), (182, 1067500), (196, 991250), (200, 971425), (244, 796250), (245, 793000), (250, 777140), (260, 747250), (280, 693875), (305, 637000), (325, 597800), (350, 555100), (364, 533750), (392, 495625), (427, 455000), (455, 427000), (488, 398125), (490, 396500), (500, 388570), (520, 373625), (610, 318500), (625, 310856), (637, 305000), (650, 298900), (700, 277550), (728, 266875), (793, 245000), (854, 227500), (875, 222040), (910, 213500), (980, 198250), (1000, 194285), (1220, 159250), (1225, 158600), (1250, 155428), (1274, 152500), (1300, 149450), (1400, 138775), (1525, 127400), (1586, 122500), (1625, 119560), (1708, 113750), (1750, 111020), (1820, 106750), (1960, 99125), (2135, 91000), (2275, 85400), (2440, 79625), (2450, 79300), (2500, 77714), (2548, 76250), (2600, 74725), (2989, 65000), (3050, 63700), (3172, 61250), (3185, 61000), (3250, 59780), (3416, 56875), (3500, 55510), (3640, 53375), (3965, 49000), (4270, 45500), (4375, 44408), (4550, 42700), (4900, 39650), (5000, 38857), (5096, 38125), (5551, 35000), (5978, 32500), (6100, 31850), (6125, 31720), (6344, 30625), (6370, 30500), (6500, 29890), (7000, 27755), (7625, 25480), (7930, 24500), (8125, 23912), (8540, 22750), (8750, 22204), (9100, 21350), (9800, 19825), (10675, 18200), (11102, 17500), (11375, 17080), (11956, 16250), (12200, 15925), (12250, 15860), (12740, 15250), (13000, 14945)]