28877705376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{11909}}^1$

素因数の和:12031

約数の個数: 192

約数和(自身を含む): 85717699200

約数和(自身を除く): 56839993824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 67, 78, 87, 96, 104, 116, 134, 156, 174, 201, 208, 232, 268, 312, 348, 377, 402, 416, 464, 536, 624, 696, 754, 804, 871, 928, 1072, 1131, 1248, 1392, 1508, 1608, 1742, 1943, 2144, 2262, 2613, 2784, 3016, 3216, 3484, 3886, 4524, 5226, 5829, 6032, 6432, 6968, 7772, 9048, 10452, 11658, 11909, 12064, 13936, 15544, 18096, 20904, 23316, 23818, 25259, 27872, 31088, 35727, 36192, 41808, 46632, 47636, 50518, 62176, 71454, 75777, 83616, 93264, 95272, 101036, 142908, 151554, 154817, 186528, 190544, 202072, 285816, 303108, 309634, 345361, 381088, 404144, 464451, 571632, 606216, 619268, 690722, 797903, 808288, 928902, 1036083, 1143264, 1212432, 1238536, 1381444, 1595806, 1857804, 2072166, 2393709, 2424864, 2477072, 2762888, 3191612, 3715608, 4144332, 4489693, 4787418, 4954144, 5525776, 6383224, 7431216, 8288664, 8979386, 9574836, 10372739, 11051552, 12766448, 13469079, 14862432, 16577328, 17958772, 19149672, 20745478, 23139187, 25532896, 26938158, 31118217, 33154656, 35917544, 38299344, 41490956, 46278374, 53876316, 62236434, 69417561, 71835088, 76598688, 82981912, 92556748, 107752632, 124472868, 138835122, 143670176, 165963824, 185113496, 215505264, 248945736, 277670244, 300809431, 331927648, 370226992, 431010528, 497891472, 555340488, 601618862, 740453984, 902428293, 995782944, 1110680976, 1203237724, 1804856586, 2221361952, 2406475448, 3609713172, 4812950896, 7219426344, 9625901792, 14438852688, 28877705376]

約数ペア:

[(1, 28877705376), (2, 14438852688), (3, 9625901792), (4, 7219426344), (6, 4812950896), (8, 3609713172), (12, 2406475448), (13, 2221361952), (16, 1804856586), (24, 1203237724), (26, 1110680976), (29, 995782944), (32, 902428293), (39, 740453984), (48, 601618862), (52, 555340488), (58, 497891472), (67, 431010528), (78, 370226992), (87, 331927648), (96, 300809431), (104, 277670244), (116, 248945736), (134, 215505264), (156, 185113496), (174, 165963824), (201, 143670176), (208, 138835122), (232, 124472868), (268, 107752632), (312, 92556748), (348, 82981912), (377, 76598688), (402, 71835088), (416, 69417561), (464, 62236434), (536, 53876316), (624, 46278374), (696, 41490956), (754, 38299344), (804, 35917544), (871, 33154656), (928, 31118217), (1072, 26938158), (1131, 25532896), (1248, 23139187), (1392, 20745478), (1508, 19149672), (1608, 17958772), (1742, 16577328), (1943, 14862432), (2144, 13469079), (2262, 12766448), (2613, 11051552), (2784, 10372739), (3016, 9574836), (3216, 8979386), (3484, 8288664), (3886, 7431216), (4524, 6383224), (5226, 5525776), (5829, 4954144), (6032, 4787418), (6432, 4489693), (6968, 4144332), (7772, 3715608), (9048, 3191612), (10452, 2762888), (11658, 2477072), (11909, 2424864), (12064, 2393709), (13936, 2072166), (15544, 1857804), (18096, 1595806), (20904, 1381444), (23316, 1238536), (23818, 1212432), (25259, 1143264), (27872, 1036083), (31088, 928902), (35727, 808288), (36192, 797903), (41808, 690722), (46632, 619268), (47636, 606216), (50518, 571632), (62176, 464451), (71454, 404144), (75777, 381088), (83616, 345361), (93264, 309634), (95272, 303108), (101036, 285816), (142908, 202072), (151554, 190544), (154817, 186528)]