40736974768

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:840

約数の個数: 240

約数和(自身を含む): 99369068544

約数和(自身を除く): 58632093776

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 49, 56, 71, 92, 94, 98, 112, 142, 161, 184, 188, 196, 284, 322, 329, 368, 376, 392, 497, 568, 644, 658, 677, 752, 784, 994, 1081, 1127, 1136, 1288, 1316, 1354, 1633, 1988, 2162, 2254, 2303, 2576, 2632, 2708, 3266, 3337, 3479, 3976, 4324, 4508, 4606, 4739, 5264, 5416, 6532, 6674, 6958, 7567, 7952, 8648, 9016, 9212, 9478, 10832, 11431, 13064, 13348, 13916, 15134, 15571, 17296, 18032, 18424, 18956, 22862, 23359, 26128, 26696, 27832, 30268, 31142, 31819, 33173, 36848, 37912, 45724, 46718, 48067, 52969, 53392, 55664, 60536, 62284, 63638, 66346, 75824, 76751, 80017, 91448, 93436, 96134, 105938, 108997, 121072, 124568, 127276, 132692, 153502, 160034, 163513, 182896, 186872, 192268, 211876, 217994, 222733, 249136, 254552, 265384, 307004, 320068, 327026, 336469, 373744, 384536, 423752, 435988, 445466, 509104, 530768, 537257, 614008, 640136, 654052, 672938, 731837, 762979, 769072, 847504, 871976, 890932, 1074514, 1105541, 1228016, 1280272, 1308104, 1345876, 1463674, 1525958, 1559131, 1743952, 1781864, 2149028, 2211082, 2259149, 2355283, 2616208, 2691752, 2927348, 3051916, 3118262, 3563728, 3760799, 4298056, 4422164, 4518298, 4710566, 5122859, 5383504, 5854696, 6103832, 6236524, 7521598, 7738787, 8596112, 8844328, 9036596, 9421132, 10245718, 11709392, 12207664, 12473048, 15043196, 15477574, 15814043, 17688656, 18073192, 18842264, 20491436, 24946096, 30086392, 30955148, 31628086, 35860013, 36146384, 37684528, 40982872, 51960427, 54171509, 60172784, 61910296, 63256172, 71720026, 81965744, 103920854, 108343018, 110698301, 123820592, 126512344, 143440052, 207841708, 216686036, 221396602, 253024688, 286880104, 363722989, 415683416, 433372072, 442793204, 573760208, 727445978, 831366832, 866744144, 885586408, 1454891956, 1771172816, 2546060923, 2909783912, 5092121846, 5819567824, 10184243692, 20368487384, 40736974768]

約数ペア:

[(1, 40736974768), (2, 20368487384), (4, 10184243692), (7, 5819567824), (8, 5092121846), (14, 2909783912), (16, 2546060923), (23, 1771172816), (28, 1454891956), (46, 885586408), (47, 866744144), (49, 831366832), (56, 727445978), (71, 573760208), (92, 442793204), (94, 433372072), (98, 415683416), (112, 363722989), (142, 286880104), (161, 253024688), (184, 221396602), (188, 216686036), (196, 207841708), (284, 143440052), (322, 126512344), (329, 123820592), (368, 110698301), (376, 108343018), (392, 103920854), (497, 81965744), (568, 71720026), (644, 63256172), (658, 61910296), (677, 60172784), (752, 54171509), (784, 51960427), (994, 40982872), (1081, 37684528), (1127, 36146384), (1136, 35860013), (1288, 31628086), (1316, 30955148), (1354, 30086392), (1633, 24946096), (1988, 20491436), (2162, 18842264), (2254, 18073192), (2303, 17688656), (2576, 15814043), (2632, 15477574), (2708, 15043196), (3266, 12473048), (3337, 12207664), (3479, 11709392), (3976, 10245718), (4324, 9421132), (4508, 9036596), (4606, 8844328), (4739, 8596112), (5264, 7738787), (5416, 7521598), (6532, 6236524), (6674, 6103832), (6958, 5854696), (7567, 5383504), (7952, 5122859), (8648, 4710566), (9016, 4518298), (9212, 4422164), (9478, 4298056), (10832, 3760799), (11431, 3563728), (13064, 3118262), (13348, 3051916), (13916, 2927348), (15134, 2691752), (15571, 2616208), (17296, 2355283), (18032, 2259149), (18424, 2211082), (18956, 2149028), (22862, 1781864), (23359, 1743952), (26128, 1559131), (26696, 1525958), (27832, 1463674), (30268, 1345876), (31142, 1308104), (31819, 1280272), (33173, 1228016), (36848, 1105541), (37912, 1074514), (45724, 890932), (46718, 871976), (48067, 847504), (52969, 769072), (53392, 762979), (55664, 731837), (60536, 672938), (62284, 654052), (63638, 640136), (66346, 614008), (75824, 537257), (76751, 530768), (80017, 509104), (91448, 445466), (93436, 435988), (96134, 423752), (105938, 384536), (108997, 373744), (121072, 336469), (124568, 327026), (127276, 320068), (132692, 307004), (153502, 265384), (160034, 254552), (163513, 249136), (182896, 222733), (186872, 217994), (192268, 211876)]