12857778432

素因数分解:

$2^8\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:894

約数の個数: 288

約数和(自身を含む): 39661776000

約数和(自身を除く): 26803997568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 59, 64, 72, 82, 96, 108, 118, 123, 128, 144, 164, 177, 192, 216, 236, 246, 256, 288, 328, 354, 369, 384, 432, 472, 492, 531, 576, 656, 708, 738, 768, 769, 864, 944, 984, 1062, 1107, 1152, 1312, 1416, 1476, 1538, 1593, 1728, 1888, 1968, 2124, 2214, 2304, 2307, 2419, 2624, 2832, 2952, 3076, 3186, 3456, 3776, 3936, 4248, 4428, 4614, 4838, 5248, 5664, 5904, 6152, 6372, 6912, 6921, 7257, 7552, 7872, 8496, 8856, 9228, 9676, 10496, 11328, 11808, 12304, 12744, 13842, 14514, 15104, 15744, 16992, 17712, 18456, 19352, 20763, 21771, 22656, 23616, 24608, 25488, 27684, 29028, 31488, 31529, 33984, 35424, 36912, 38704, 41526, 43542, 45312, 45371, 47232, 49216, 50976, 55368, 58056, 63058, 65313, 67968, 70848, 73824, 77408, 83052, 87084, 90742, 94464, 94587, 98432, 101952, 110736, 116112, 126116, 130626, 135936, 136113, 141696, 147648, 154816, 166104, 174168, 181484, 189174, 196864, 203904, 221472, 232224, 252232, 261252, 272226, 283392, 283761, 295296, 309632, 332208, 348336, 362968, 378348, 407808, 408339, 442944, 464448, 504464, 522504, 544452, 567522, 590592, 619264, 664416, 696672, 725936, 756696, 816678, 851283, 885888, 928896, 1008928, 1045008, 1088904, 1135044, 1225017, 1328832, 1393344, 1451872, 1513392, 1633356, 1702566, 1771776, 1857792, 1860211, 2017856, 2090016, 2177808, 2270088, 2450034, 2657664, 2786688, 2903744, 3026784, 3266712, 3405132, 3720422, 4035712, 4180032, 4355616, 4540176, 4900068, 5315328, 5573376, 5580633, 5807488, 6053568, 6533424, 6810264, 7440844, 8071424, 8360064, 8711232, 9080352, 9800136, 11161266, 11614976, 12107136, 13066848, 13620528, 14881688, 16720128, 16741899, 17422464, 18160704, 19600272, 22322532, 24214272, 26133696, 27241056, 29763376, 33483798, 34844928, 36321408, 39200544, 44645064, 50225697, 52267392, 54482112, 59526752, 66967596, 72642816, 78401088, 89290128, 100451394, 104534784, 108964224, 119053504, 133935192, 156802176, 178580256, 200902788, 217928448, 238107008, 267870384, 313604352, 357160512, 401805576, 476214016, 535740768, 714321024, 803611152, 1071481536, 1428642048, 1607222304, 2142963072, 3214444608, 4285926144, 6428889216, 12857778432]

約数ペア:

[(1, 12857778432), (2, 6428889216), (3, 4285926144), (4, 3214444608), (6, 2142963072), (8, 1607222304), (9, 1428642048), (12, 1071481536), (16, 803611152), (18, 714321024), (24, 535740768), (27, 476214016), (32, 401805576), (36, 357160512), (41, 313604352), (48, 267870384), (54, 238107008), (59, 217928448), (64, 200902788), (72, 178580256), (82, 156802176), (96, 133935192), (108, 119053504), (118, 108964224), (123, 104534784), (128, 100451394), (144, 89290128), (164, 78401088), (177, 72642816), (192, 66967596), (216, 59526752), (236, 54482112), (246, 52267392), (256, 50225697), (288, 44645064), (328, 39200544), (354, 36321408), (369, 34844928), (384, 33483798), (432, 29763376), (472, 27241056), (492, 26133696), (531, 24214272), (576, 22322532), (656, 19600272), (708, 18160704), (738, 17422464), (768, 16741899), (769, 16720128), (864, 14881688), (944, 13620528), (984, 13066848), (1062, 12107136), (1107, 11614976), (1152, 11161266), (1312, 9800136), (1416, 9080352), (1476, 8711232), (1538, 8360064), (1593, 8071424), (1728, 7440844), (1888, 6810264), (1968, 6533424), (2124, 6053568), (2214, 5807488), (2304, 5580633), (2307, 5573376), (2419, 5315328), (2624, 4900068), (2832, 4540176), (2952, 4355616), (3076, 4180032), (3186, 4035712), (3456, 3720422), (3776, 3405132), (3936, 3266712), (4248, 3026784), (4428, 2903744), (4614, 2786688), (4838, 2657664), (5248, 2450034), (5664, 2270088), (5904, 2177808), (6152, 2090016), (6372, 2017856), (6912, 1860211), (6921, 1857792), (7257, 1771776), (7552, 1702566), (7872, 1633356), (8496, 1513392), (8856, 1451872), (9228, 1393344), (9676, 1328832), (10496, 1225017), (11328, 1135044), (11808, 1088904), (12304, 1045008), (12744, 1008928), (13842, 928896), (14514, 885888), (15104, 851283), (15744, 816678), (16992, 756696), (17712, 725936), (18456, 696672), (19352, 664416), (20763, 619264), (21771, 590592), (22656, 567522), (23616, 544452), (24608, 522504), (25488, 504464), (27684, 464448), (29028, 442944), (31488, 408339), (31529, 407808), (33984, 378348), (35424, 362968), (36912, 348336), (38704, 332208), (41526, 309632), (43542, 295296), (45312, 283761), (45371, 283392), (47232, 272226), (49216, 261252), (50976, 252232), (55368, 232224), (58056, 221472), (63058, 203904), (65313, 196864), (67968, 189174), (70848, 181484), (73824, 174168), (77408, 166104), (83052, 154816), (87084, 147648), (90742, 141696), (94464, 136113), (94587, 135936), (98432, 130626), (101952, 126116), (110736, 116112)]