19889629704

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1879

約数の個数: 384

約数和(自身を含む): 68804736000

約数和(自身を除く): 48915106296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 43, 54, 56, 57, 63, 72, 76, 81, 84, 86, 108, 114, 126, 129, 133, 152, 162, 168, 171, 172, 189, 216, 228, 243, 252, 258, 266, 301, 324, 342, 344, 378, 387, 399, 456, 486, 504, 513, 516, 532, 567, 602, 648, 684, 756, 774, 798, 817, 903, 972, 1026, 1032, 1064, 1134, 1161, 1197, 1204, 1368, 1512, 1539, 1548, 1596, 1634, 1701, 1789, 1806, 1944, 2052, 2268, 2322, 2394, 2408, 2451, 2709, 3078, 3096, 3192, 3268, 3402, 3483, 3578, 3591, 3612, 4104, 4536, 4617, 4644, 4788, 4902, 5367, 5418, 5719, 6156, 6536, 6804, 6966, 7156, 7182, 7224, 7353, 8127, 9234, 9288, 9576, 9804, 10449, 10734, 10773, 10836, 11438, 12312, 12523, 13608, 13932, 14312, 14364, 14706, 16101, 16254, 17157, 18468, 19608, 20898, 21468, 21546, 21672, 22059, 22876, 24381, 25046, 27864, 28728, 29412, 32202, 32319, 32508, 33991, 34314, 36936, 37569, 41796, 42936, 43092, 44118, 45752, 48303, 48762, 50092, 51471, 58824, 64404, 64638, 65016, 66177, 67982, 68628, 73143, 75138, 76927, 83592, 86184, 88236, 96606, 97524, 100184, 101973, 102942, 112707, 128808, 129276, 132354, 135964, 137256, 144909, 146286, 150276, 153854, 154413, 176472, 193212, 195048, 198531, 203946, 205884, 225414, 230781, 237937, 258552, 264708, 271928, 289818, 292572, 300552, 305919, 307708, 308826, 338121, 386424, 397062, 407892, 411768, 434727, 450828, 461562, 463239, 475874, 529416, 538489, 579636, 585144, 611838, 615416, 617652, 676242, 692343, 713811, 794124, 815784, 869454, 901656, 917757, 923124, 926478, 951748, 1014363, 1076978, 1159272, 1223676, 1235304, 1352484, 1384686, 1389717, 1427622, 1461613, 1588248, 1615467, 1738908, 1835514, 1846248, 1852956, 1903496, 2028726, 2077029, 2141433, 2153956, 2447352, 2704968, 2753271, 2769372, 2779434, 2855244, 2923226, 3043089, 3230934, 3477816, 3671028, 3705912, 4057452, 4154058, 4282866, 4307912, 4384839, 4846401, 5506542, 5538744, 5558868, 5710488, 5846452, 6086178, 6231087, 6424299, 6461868, 7342056, 8114904, 8259813, 8308116, 8565732, 8769678, 9692802, 10231291, 11013084, 11117736, 11692904, 12172356, 12462174, 12848598, 12923736, 13154517, 14539203, 16519626, 16616232, 17131464, 17539356, 18693261, 19272897, 19385604, 20462582, 22026168, 24344712, 24924348, 25697196, 26309034, 29078406, 30693873, 33039252, 35078712, 37386522, 38545794, 38771208, 39463551, 40925164, 43617609, 49848696, 51394392, 52618068, 57818691, 58156812, 61387746, 66078504, 74773044, 77091588, 78927102, 81850328, 87235218, 92081619, 105236136, 115637382, 116313624, 118390653, 122775492, 130852827, 149546088, 154183176, 157854204, 174470436, 184163238, 231274764, 236781306, 245550984, 261705654, 276244857, 315708408, 348940872, 355171959, 368326476, 462549528, 473562612, 523411308, 552489714, 710343918, 736652952, 828734571, 947125224, 1046822616, 1104979428, 1420687836, 1657469142, 2209958856, 2486203713, 2841375672, 3314938284, 4972407426, 6629876568, 9944814852, 19889629704]

約数ペア:

[(1, 19889629704), (2, 9944814852), (3, 6629876568), (4, 4972407426), (6, 3314938284), (7, 2841375672), (8, 2486203713), (9, 2209958856), (12, 1657469142), (14, 1420687836), (18, 1104979428), (19, 1046822616), (21, 947125224), (24, 828734571), (27, 736652952), (28, 710343918), (36, 552489714), (38, 523411308), (42, 473562612), (43, 462549528), (54, 368326476), (56, 355171959), (57, 348940872), (63, 315708408), (72, 276244857), (76, 261705654), (81, 245550984), (84, 236781306), (86, 231274764), (108, 184163238), (114, 174470436), (126, 157854204), (129, 154183176), (133, 149546088), (152, 130852827), (162, 122775492), (168, 118390653), (171, 116313624), (172, 115637382), (189, 105236136), (216, 92081619), (228, 87235218), (243, 81850328), (252, 78927102), (258, 77091588), (266, 74773044), (301, 66078504), (324, 61387746), (342, 58156812), (344, 57818691), (378, 52618068), (387, 51394392), (399, 49848696), (456, 43617609), (486, 40925164), (504, 39463551), (513, 38771208), (516, 38545794), (532, 37386522), (567, 35078712), (602, 33039252), (648, 30693873), (684, 29078406), (756, 26309034), (774, 25697196), (798, 24924348), (817, 24344712), (903, 22026168), (972, 20462582), (1026, 19385604), (1032, 19272897), (1064, 18693261), (1134, 17539356), (1161, 17131464), (1197, 16616232), (1204, 16519626), (1368, 14539203), (1512, 13154517), (1539, 12923736), (1548, 12848598), (1596, 12462174), (1634, 12172356), (1701, 11692904), (1789, 11117736), (1806, 11013084), (1944, 10231291), (2052, 9692802), (2268, 8769678), (2322, 8565732), (2394, 8308116), (2408, 8259813), (2451, 8114904), (2709, 7342056), (3078, 6461868), (3096, 6424299), (3192, 6231087), (3268, 6086178), (3402, 5846452), (3483, 5710488), (3578, 5558868), (3591, 5538744), (3612, 5506542), (4104, 4846401), (4536, 4384839), (4617, 4307912), (4644, 4282866), (4788, 4154058), (4902, 4057452), (5367, 3705912), (5418, 3671028), (5719, 3477816), (6156, 3230934), (6536, 3043089), (6804, 2923226), (6966, 2855244), (7156, 2779434), (7182, 2769372), (7224, 2753271), (7353, 2704968), (8127, 2447352), (9234, 2153956), (9288, 2141433), (9576, 2077029), (9804, 2028726), (10449, 1903496), (10734, 1852956), (10773, 1846248), (10836, 1835514), (11438, 1738908), (12312, 1615467), (12523, 1588248), (13608, 1461613), (13932, 1427622), (14312, 1389717), (14364, 1384686), (14706, 1352484), (16101, 1235304), (16254, 1223676), (17157, 1159272), (18468, 1076978), (19608, 1014363), (20898, 951748), (21468, 926478), (21546, 923124), (21672, 917757), (22059, 901656), (22876, 869454), (24381, 815784), (25046, 794124), (27864, 713811), (28728, 692343), (29412, 676242), (32202, 617652), (32319, 615416), (32508, 611838), (33991, 585144), (34314, 579636), (36936, 538489), (37569, 529416), (41796, 475874), (42936, 463239), (43092, 461562), (44118, 450828), (45752, 434727), (48303, 411768), (48762, 407892), (50092, 397062), (51471, 386424), (58824, 338121), (64404, 308826), (64638, 307708), (65016, 305919), (66177, 300552), (67982, 292572), (68628, 289818), (73143, 271928), (75138, 264708), (76927, 258552), (83592, 237937), (86184, 230781), (88236, 225414), (96606, 205884), (97524, 203946), (100184, 198531), (101973, 195048), (102942, 193212), (112707, 176472), (128808, 154413), (129276, 153854), (132354, 150276), (135964, 146286), (137256, 144909)]