27428266656

素因数分解:

$2^5\times 3^4\times 7^3\times {\mathrm{30851}}^1$

素因数の和:30894

約数の個数: 240

約数和(自身を含む): 94073918400

約数和(自身を除く): 66645651744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 343, 378, 392, 432, 441, 504, 567, 588, 648, 672, 686, 756, 784, 864, 882, 1008, 1029, 1134, 1176, 1296, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2268, 2352, 2592, 2646, 2744, 3024, 3087, 3528, 3969, 4116, 4536, 4704, 5292, 5488, 6048, 6174, 7056, 7938, 8232, 9072, 9261, 10584, 10976, 12348, 14112, 15876, 16464, 18144, 18522, 21168, 24696, 27783, 30851, 31752, 32928, 37044, 42336, 49392, 55566, 61702, 63504, 74088, 92553, 98784, 111132, 123404, 127008, 148176, 185106, 215957, 222264, 246808, 277659, 296352, 370212, 431914, 444528, 493616, 555318, 647871, 740424, 832977, 863828, 889056, 987232, 1110636, 1295742, 1480848, 1511699, 1665954, 1727656, 1943613, 2221272, 2498931, 2591484, 2961696, 3023398, 3331908, 3455312, 3887226, 4442544, 4535097, 4997862, 5182968, 5830839, 6046796, 6663816, 6910624, 7774452, 8885088, 9070194, 9995724, 10365936, 10581893, 11661678, 12093592, 13327632, 13605291, 15548904, 17492517, 18140388, 19991448, 20731872, 21163786, 23323356, 24187184, 26655264, 27210582, 31097808, 31745679, 34985034, 36280776, 39982896, 40815873, 42327572, 46646712, 48374368, 54421164, 62195616, 63491358, 69970068, 72561552, 79965792, 81631746, 84655144, 93293424, 95237037, 108842328, 122447619, 126982716, 139940136, 145123104, 163263492, 169310288, 186586848, 190474074, 217684656, 244895238, 253965432, 279880272, 285711111, 326526984, 338620576, 380948148, 435369312, 489790476, 507930864, 559760544, 571422222, 653053968, 761896296, 857133333, 979580952, 1015861728, 1142844444, 1306107936, 1523792592, 1714266666, 1959161904, 2285688888, 3047585184, 3428533332, 3918323808, 4571377776, 6857066664, 9142755552, 13714133328, 27428266656]

約数ペア:

[(1, 27428266656), (2, 13714133328), (3, 9142755552), (4, 6857066664), (6, 4571377776), (7, 3918323808), (8, 3428533332), (9, 3047585184), (12, 2285688888), (14, 1959161904), (16, 1714266666), (18, 1523792592), (21, 1306107936), (24, 1142844444), (27, 1015861728), (28, 979580952), (32, 857133333), (36, 761896296), (42, 653053968), (48, 571422222), (49, 559760544), (54, 507930864), (56, 489790476), (63, 435369312), (72, 380948148), (81, 338620576), (84, 326526984), (96, 285711111), (98, 279880272), (108, 253965432), (112, 244895238), (126, 217684656), (144, 190474074), (147, 186586848), (162, 169310288), (168, 163263492), (189, 145123104), (196, 139940136), (216, 126982716), (224, 122447619), (252, 108842328), (288, 95237037), (294, 93293424), (324, 84655144), (336, 81631746), (343, 79965792), (378, 72561552), (392, 69970068), (432, 63491358), (441, 62195616), (504, 54421164), (567, 48374368), (588, 46646712), (648, 42327572), (672, 40815873), (686, 39982896), (756, 36280776), (784, 34985034), (864, 31745679), (882, 31097808), (1008, 27210582), (1029, 26655264), (1134, 24187184), (1176, 23323356), (1296, 21163786), (1323, 20731872), (1372, 19991448), (1512, 18140388), (1568, 17492517), (1764, 15548904), (2016, 13605291), (2058, 13327632), (2268, 12093592), (2352, 11661678), (2592, 10581893), (2646, 10365936), (2744, 9995724), (3024, 9070194), (3087, 8885088), (3528, 7774452), (3969, 6910624), (4116, 6663816), (4536, 6046796), (4704, 5830839), (5292, 5182968), (5488, 4997862), (6048, 4535097), (6174, 4442544), (7056, 3887226), (7938, 3455312), (8232, 3331908), (9072, 3023398), (9261, 2961696), (10584, 2591484), (10976, 2498931), (12348, 2221272), (14112, 1943613), (15876, 1727656), (16464, 1665954), (18144, 1511699), (18522, 1480848), (21168, 1295742), (24696, 1110636), (27783, 987232), (30851, 889056), (31752, 863828), (32928, 832977), (37044, 740424), (42336, 647871), (49392, 555318), (55566, 493616), (61702, 444528), (63504, 431914), (74088, 370212), (92553, 296352), (98784, 277659), (111132, 246808), (123404, 222264), (127008, 215957), (148176, 185106)]