20139939144

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34649}}^1$

素因数の和:34706

約数の個数: 192

約数和(自身を含む): 63567504000

約数和(自身を除く): 43427564856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 81, 92, 104, 108, 117, 138, 156, 162, 184, 207, 216, 234, 243, 276, 299, 312, 324, 351, 414, 468, 486, 552, 598, 621, 648, 702, 828, 897, 936, 972, 1053, 1196, 1242, 1404, 1656, 1794, 1863, 1944, 2106, 2392, 2484, 2691, 2808, 3159, 3588, 3726, 4212, 4968, 5382, 5589, 6318, 7176, 7452, 8073, 8424, 10764, 11178, 12636, 14904, 16146, 21528, 22356, 24219, 25272, 32292, 34649, 44712, 48438, 64584, 69298, 72657, 96876, 103947, 138596, 145314, 193752, 207894, 277192, 290628, 311841, 415788, 450437, 581256, 623682, 796927, 831576, 900874, 935523, 1247364, 1351311, 1593854, 1801748, 1871046, 2390781, 2494728, 2702622, 2806569, 3187708, 3603496, 3742092, 4053933, 4781562, 5405244, 5613138, 6375416, 7172343, 7484184, 8107866, 8419707, 9563124, 10360051, 10810488, 11226276, 12161799, 14344686, 16215732, 16839414, 19126248, 20720102, 21517029, 22452552, 24323598, 28689372, 31080153, 32431464, 33678828, 36485397, 41440204, 43034058, 48647196, 57378744, 62160306, 64551087, 67357656, 72970794, 82880408, 86068116, 93240459, 97294392, 109456191, 124320612, 129102174, 145941588, 172136232, 186480918, 193653261, 218912382, 248641224, 258204348, 279721377, 291883176, 372961836, 387306522, 437824764, 516408696, 559442754, 745923672, 774613044, 839164131, 875649528, 1118885508, 1549226088, 1678328262, 2237771016, 2517492393, 3356656524, 5034984786, 6713313048, 10069969572, 20139939144]

約数ペア:

[(1, 20139939144), (2, 10069969572), (3, 6713313048), (4, 5034984786), (6, 3356656524), (8, 2517492393), (9, 2237771016), (12, 1678328262), (13, 1549226088), (18, 1118885508), (23, 875649528), (24, 839164131), (26, 774613044), (27, 745923672), (36, 559442754), (39, 516408696), (46, 437824764), (52, 387306522), (54, 372961836), (69, 291883176), (72, 279721377), (78, 258204348), (81, 248641224), (92, 218912382), (104, 193653261), (108, 186480918), (117, 172136232), (138, 145941588), (156, 129102174), (162, 124320612), (184, 109456191), (207, 97294392), (216, 93240459), (234, 86068116), (243, 82880408), (276, 72970794), (299, 67357656), (312, 64551087), (324, 62160306), (351, 57378744), (414, 48647196), (468, 43034058), (486, 41440204), (552, 36485397), (598, 33678828), (621, 32431464), (648, 31080153), (702, 28689372), (828, 24323598), (897, 22452552), (936, 21517029), (972, 20720102), (1053, 19126248), (1196, 16839414), (1242, 16215732), (1404, 14344686), (1656, 12161799), (1794, 11226276), (1863, 10810488), (1944, 10360051), (2106, 9563124), (2392, 8419707), (2484, 8107866), (2691, 7484184), (2808, 7172343), (3159, 6375416), (3588, 5613138), (3726, 5405244), (4212, 4781562), (4968, 4053933), (5382, 3742092), (5589, 3603496), (6318, 3187708), (7176, 2806569), (7452, 2702622), (8073, 2494728), (8424, 2390781), (10764, 1871046), (11178, 1801748), (12636, 1593854), (14904, 1351311), (16146, 1247364), (21528, 935523), (22356, 900874), (24219, 831576), (25272, 796927), (32292, 623682), (34649, 581256), (44712, 450437), (48438, 415788), (64584, 311841), (69298, 290628), (72657, 277192), (96876, 207894), (103947, 193752), (138596, 145314)]