15243315136

素因数分解:

$2^6\times 7^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 280

約数和(自身を含む): 38930762880

約数和(自身を除く): 23687447744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 49, 56, 64, 76, 92, 98, 112, 133, 152, 161, 184, 196, 224, 227, 266, 304, 322, 343, 368, 392, 437, 448, 454, 532, 608, 644, 686, 736, 784, 874, 908, 931, 1064, 1127, 1216, 1288, 1372, 1472, 1568, 1589, 1748, 1816, 1862, 2128, 2254, 2401, 2576, 2744, 3059, 3136, 3178, 3496, 3632, 3724, 4256, 4313, 4508, 4802, 5152, 5221, 5488, 6118, 6356, 6517, 6992, 7264, 7448, 7889, 8512, 8626, 9016, 9604, 10304, 10442, 10976, 11123, 12236, 12712, 13034, 13984, 14528, 14896, 15778, 17252, 18032, 19208, 20884, 21413, 21952, 22246, 24472, 25424, 26068, 27968, 29792, 30191, 31556, 34504, 36064, 36547, 38416, 41768, 42826, 44492, 45619, 48944, 50848, 52136, 55223, 59584, 60382, 63112, 69008, 72128, 73094, 76832, 77861, 83536, 85652, 88984, 91238, 97888, 99199, 101696, 104272, 110446, 120764, 126224, 138016, 146188, 149891, 153664, 155722, 167072, 171304, 177968, 182476, 195776, 198398, 208544, 211337, 220892, 241528, 252448, 255829, 276032, 292376, 299782, 311444, 334144, 342608, 355936, 364952, 396796, 417088, 422674, 441784, 483056, 504896, 511658, 545027, 584752, 599564, 622888, 685216, 694393, 711872, 729904, 793592, 845348, 883568, 966112, 1023316, 1049237, 1090054, 1169504, 1199128, 1245776, 1370432, 1388786, 1459808, 1479359, 1587184, 1690696, 1767136, 1790803, 1932224, 2046632, 2098474, 2180108, 2339008, 2398256, 2491552, 2777572, 2919616, 2958718, 3174368, 3381392, 3534272, 3581606, 4093264, 4196948, 4360216, 4796512, 4860751, 4983104, 5555144, 5917436, 6348736, 6762784, 7163212, 8186528, 8393896, 8720432, 9593024, 9721502, 10355513, 11110288, 11834872, 12535621, 13525568, 14326424, 16373056, 16787792, 17440864, 19443004, 20711026, 22220576, 23669744, 25071242, 28652848, 33575584, 34025257, 34881728, 38886008, 41422052, 44441152, 47339488, 50142484, 57305696, 67151168, 68050514, 77772016, 82844104, 94678976, 100284968, 114611392, 136101028, 155544032, 165688208, 200569936, 238176799, 272202056, 311088064, 331376416, 401139872, 476353598, 544404112, 662752832, 802279744, 952707196, 1088808224, 1905414392, 2177616448, 3810828784, 7621657568, 15243315136]

約数ペア:

[(1, 15243315136), (2, 7621657568), (4, 3810828784), (7, 2177616448), (8, 1905414392), (14, 1088808224), (16, 952707196), (19, 802279744), (23, 662752832), (28, 544404112), (32, 476353598), (38, 401139872), (46, 331376416), (49, 311088064), (56, 272202056), (64, 238176799), (76, 200569936), (92, 165688208), (98, 155544032), (112, 136101028), (133, 114611392), (152, 100284968), (161, 94678976), (184, 82844104), (196, 77772016), (224, 68050514), (227, 67151168), (266, 57305696), (304, 50142484), (322, 47339488), (343, 44441152), (368, 41422052), (392, 38886008), (437, 34881728), (448, 34025257), (454, 33575584), (532, 28652848), (608, 25071242), (644, 23669744), (686, 22220576), (736, 20711026), (784, 19443004), (874, 17440864), (908, 16787792), (931, 16373056), (1064, 14326424), (1127, 13525568), (1216, 12535621), (1288, 11834872), (1372, 11110288), (1472, 10355513), (1568, 9721502), (1589, 9593024), (1748, 8720432), (1816, 8393896), (1862, 8186528), (2128, 7163212), (2254, 6762784), (2401, 6348736), (2576, 5917436), (2744, 5555144), (3059, 4983104), (3136, 4860751), (3178, 4796512), (3496, 4360216), (3632, 4196948), (3724, 4093264), (4256, 3581606), (4313, 3534272), (4508, 3381392), (4802, 3174368), (5152, 2958718), (5221, 2919616), (5488, 2777572), (6118, 2491552), (6356, 2398256), (6517, 2339008), (6992, 2180108), (7264, 2098474), (7448, 2046632), (7889, 1932224), (8512, 1790803), (8626, 1767136), (9016, 1690696), (9604, 1587184), (10304, 1479359), (10442, 1459808), (10976, 1388786), (11123, 1370432), (12236, 1245776), (12712, 1199128), (13034, 1169504), (13984, 1090054), (14528, 1049237), (14896, 1023316), (15778, 966112), (17252, 883568), (18032, 845348), (19208, 793592), (20884, 729904), (21413, 711872), (21952, 694393), (22246, 685216), (24472, 622888), (25424, 599564), (26068, 584752), (27968, 545027), (29792, 511658), (30191, 504896), (31556, 483056), (34504, 441784), (36064, 422674), (36547, 417088), (38416, 396796), (41768, 364952), (42826, 355936), (44492, 342608), (45619, 334144), (48944, 311444), (50848, 299782), (52136, 292376), (55223, 276032), (59584, 255829), (60382, 252448), (63112, 241528), (69008, 220892), (72128, 211337), (73094, 208544), (76832, 198398), (77861, 195776), (83536, 182476), (85652, 177968), (88984, 171304), (91238, 167072), (97888, 155722), (99199, 153664), (101696, 149891), (104272, 146188), (110446, 138016), (120764, 126224)]