19126107000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 1152

約数和(自身を含む): 87908446080

約数和(自身を除く): 68782339080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 50, 52, 55, 56, 60, 63, 65, 66, 70, 72, 75, 77, 78, 84, 88, 90, 91, 99, 100, 104, 105, 110, 117, 120, 121, 125, 126, 130, 132, 140, 143, 150, 154, 156, 165, 168, 175, 180, 182, 193, 195, 198, 200, 210, 220, 225, 231, 234, 242, 250, 252, 260, 264, 273, 275, 280, 286, 300, 308, 312, 315, 325, 330, 350, 360, 363, 364, 375, 385, 386, 390, 396, 420, 429, 440, 450, 455, 462, 468, 484, 495, 500, 504, 520, 525, 546, 550, 572, 579, 585, 600, 605, 616, 630, 650, 660, 693, 700, 715, 726, 728, 750, 770, 772, 780, 792, 819, 825, 840, 847, 858, 875, 900, 910, 924, 936, 965, 968, 975, 990, 1000, 1001, 1050, 1089, 1092, 1100, 1125, 1144, 1155, 1158, 1170, 1210, 1260, 1287, 1300, 1320, 1351, 1365, 1375, 1386, 1400, 1430, 1452, 1500, 1540, 1544, 1560, 1573, 1575, 1625, 1638, 1650, 1694, 1716, 1737, 1750, 1800, 1815, 1820, 1848, 1925, 1930, 1950, 1980, 2002, 2100, 2123, 2145, 2178, 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15246, 15400, 15730, 15750, 16212, 16380, 16500, 16940, 16984, 17160, 17325, 17370, 17563, 17875, 18018, 18150, 18200, 18876, 19107, 19250, 19300, 19500, 19800, 20020, 20072, 20265, 20328, 20475, 21000, 21175, 21230, 21450, 21780, 22022, 22581, 22750, 23100, 23160, 23353, 23400, 23595, 24024, 24125, 24200, 24318, 24750, 25025, 25090, 25410, 25476, 25740, 27020, 27225, 27300, 27599, 27720, 28314, 28600, 28875, 28950, 29250, 29722, 30030, 30108, 30250, 30492, 31460, 31500, 31845, 32175, 32424, 32760, 33000, 33033, 33775, 33880, 34125, 34650, 34740, 35126, 35750, 36036, 36300, 37635, 37752, 38115, 38214, 38500, 38600, 39000, 39325, 40040, 40530, 40950, 42350, 42460, 42900, 43425, 43560, 44044, 44583, 45045, 45162, 45375, 45500, 46200, 46706, 47190, 48250, 48636, 49500, 50050, 50180, 50820, 50952, 51480, 52689, 53075, 53625, 54040, 54450, 54600, 55055, 55198, 56628, 57750, 57900, 58500, 59444, 60060, 60216, 60500, 60795, 60984, 62725, 62920, 63000, 63525, 63690, 64350, 66066, 67550, 68250, 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約数ペア:

[(1, 19126107000), (2, 9563053500), (3, 6375369000), (4, 4781526750), (5, 3825221400), (6, 3187684500), (7, 2732301000), (8, 2390763375), (9, 2125123000), (10, 1912610700), (11, 1738737000), (12, 1593842250), (13, 1471239000), (14, 1366150500), (15, 1275073800), (18, 1062561500), (20, 956305350), (21, 910767000), (22, 869368500), (24, 796921125), (25, 765044280), (26, 735619500), (28, 683075250), (30, 637536900), (33, 579579000), (35, 546460200), (36, 531280750), (39, 490413000), (40, 478152675), (42, 455383500), (44, 434684250), (45, 425024600), (50, 382522140), (52, 367809750), (55, 347747400), (56, 341537625), (60, 318768450), (63, 303589000), (65, 294247800), (66, 289789500), (70, 273230100), (72, 265640375), (75, 255014760), (77, 248391000), (78, 245206500), (84, 227691750), (88, 217342125), (90, 212512300), (91, 210177000), (99, 193193000), (100, 191261070), (104, 183904875), (105, 182153400), (110, 173873700), (117, 163471000), (120, 159384225), (121, 158067000), (125, 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