19043682912

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2133029}}^1$

素因数の和:2133076

約数の個数: 72

約数和(自身を含む): 55902450240

約数和(自身を除く): 36858767328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 2133029, 4266058, 6399087, 8532116, 12798174, 17064232, 19197261, 25596348, 34128464, 38394522, 51192696, 66123899, 68256928, 76789044, 102385392, 132247798, 153578088, 198371697, 204770784, 264495596, 307156176, 396743394, 528991192, 595115091, 614312352, 793486788, 1057982384, 1190230182, 1586973576, 2115964768, 2380460364, 3173947152, 4760920728, 6347894304, 9521841456, 19043682912]

約数ペア:

[(1, 19043682912), (2, 9521841456), (3, 6347894304), (4, 4760920728), (6, 3173947152), (8, 2380460364), (9, 2115964768), (12, 1586973576), (16, 1190230182), (18, 1057982384), (24, 793486788), (31, 614312352), (32, 595115091), (36, 528991192), (48, 396743394), (62, 307156176), (72, 264495596), (93, 204770784), (96, 198371697), (124, 153578088), (144, 132247798), (186, 102385392), (248, 76789044), (279, 68256928), (288, 66123899), (372, 51192696), (496, 38394522), (558, 34128464), (744, 25596348), (992, 19197261), (1116, 17064232), (1488, 12798174), (2232, 8532116), (2976, 6399087), (4464, 4266058), (8928, 2133029)]