1964827872

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:191

約数の個数: 432

約数和(自身を含む): 6897133152

約数和(自身を除く): 4932305280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 53, 56, 63, 71, 72, 74, 84, 96, 98, 106, 111, 112, 126, 142, 144, 147, 148, 159, 168, 196, 212, 213, 222, 224, 252, 259, 284, 288, 294, 296, 318, 333, 336, 371, 392, 424, 426, 441, 444, 477, 497, 504, 518, 568, 588, 592, 636, 639, 666, 672, 742, 777, 784, 848, 852, 882, 888, 954, 994, 1008, 1036, 1113, 1136, 1176, 1184, 1272, 1278, 1332, 1484, 1491, 1554, 1568, 1696, 1704, 1764, 1776, 1813, 1908, 1961, 1988, 2016, 2072, 2226, 2272, 2331, 2352, 2544, 2556, 2597, 2627, 2664, 2968, 2982, 3108, 3339, 3408, 3479, 3528, 3552, 3626, 3763, 3816, 3922, 3976, 4144, 4452, 4473, 4662, 4704, 5088, 5112, 5194, 5254, 5328, 5439, 5883, 5936, 5964, 6216, 6678, 6816, 6958, 7056, 7252, 7526, 7632, 7791, 7844, 7881, 7952, 8288, 8904, 8946, 9324, 10224, 10388, 10437, 10508, 10656, 10878, 11289, 11766, 11872, 11928, 12432, 13356, 13727, 13916, 14112, 14504, 15052, 15264, 15582, 15688, 15762, 15904, 16317, 17649, 17808, 17892, 18389, 18648, 20448, 20776, 20874, 21016, 21756, 22578, 23373, 23532, 23643, 23856, 24864, 26341, 26712, 27454, 27832, 29008, 30104, 31164, 31311, 31376, 31524, 32634, 33867, 35298, 35616, 35784, 36778, 37296, 41181, 41552, 41748, 42032, 43512, 45156, 46746, 47064, 47286, 47712, 52682, 53424, 54908, 55167, 55664, 58016, 60208, 62328, 62622, 62752, 63048, 65268, 67734, 70596, 71568, 73556, 74592, 79023, 82362, 83104, 83496, 84064, 87024, 90312, 93492, 94128, 94572, 96089, 105364, 106848, 109816, 110334, 111328, 120416, 123543, 124656, 125244, 126096, 128723, 130536, 135468, 139231, 141192, 143136, 147112, 158046, 164724, 165501, 166992, 174048, 180624, 184387, 186984, 188256, 189144, 192178, 210728, 219632, 220668, 237069, 247086, 249312, 250488, 252192, 257446, 261072, 270936, 278462, 282384, 288267, 294224, 316092, 329448, 331002, 333984, 361248, 368774, 373968, 378288, 384356, 386169, 417693, 421456, 439264, 441336, 474138, 494172, 500976, 514892, 522144, 541872, 553161, 556924, 564768, 576534, 588448, 632184, 658896, 662004, 737548, 747936, 756576, 768712, 772338, 835386, 842912, 864801, 882672, 948276, 974617, 988344, 1001952, 1029784, 1083744, 1106322, 1113848, 1153068, 1158507, 1253079, 1264368, 1317792, 1324008, 1475096, 1537424, 1544676, 1659483, 1670772, 1729602, 1765344, 1896552, 1949234, 1976688, 2059568, 2212644, 2227696, 2306136, 2317014, 2506158, 2528736, 2648016, 2923851, 2950192, 3074848, 3089352, 3318966, 3341544, 3459204, 3793104, 3898468, 3953376, 4119136, 4425288, 4455392, 4612272, 4634028, 5012316, 5296032, 5847702, 5900384, 6178704, 6637932, 6683088, 6822319, 6918408, 7586208, 7796936, 8771553, 8850576, 9224544, 9268056, 10024632, 11695404, 12357408, 13275864, 13366176, 13644638, 13836816, 15593872, 17543106, 17701152, 18536112, 20049264, 20466957, 23390808, 26551728, 27289276, 27673632, 31187744, 35086212, 37072224, 40098528, 40933914, 46781616, 53103456, 54578552, 61400871, 70172424, 81867828, 93563232, 109157104, 122801742, 140344848, 163735656, 218314208, 245603484, 280689696, 327471312, 491206968, 654942624, 982413936, 1964827872]

約数ペア:

[(1, 1964827872), (2, 982413936), (3, 654942624), (4, 491206968), (6, 327471312), (7, 280689696), (8, 245603484), (9, 218314208), (12, 163735656), (14, 140344848), (16, 122801742), (18, 109157104), (21, 93563232), (24, 81867828), (28, 70172424), (32, 61400871), (36, 54578552), (37, 53103456), (42, 46781616), (48, 40933914), (49, 40098528), (53, 37072224), (56, 35086212), (63, 31187744), (71, 27673632), (72, 27289276), (74, 26551728), (84, 23390808), (96, 20466957), (98, 20049264), (106, 18536112), (111, 17701152), (112, 17543106), (126, 15593872), (142, 13836816), (144, 13644638), (147, 13366176), (148, 13275864), (159, 12357408), (168, 11695404), (196, 10024632), (212, 9268056), (213, 9224544), (222, 8850576), (224, 8771553), (252, 7796936), (259, 7586208), (284, 6918408), (288, 6822319), (294, 6683088), (296, 6637932), (318, 6178704), (333, 5900384), (336, 5847702), (371, 5296032), (392, 5012316), (424, 4634028), (426, 4612272), (441, 4455392), (444, 4425288), (477, 4119136), (497, 3953376), (504, 3898468), (518, 3793104), (568, 3459204), (588, 3341544), (592, 3318966), (636, 3089352), (639, 3074848), (666, 2950192), (672, 2923851), (742, 2648016), (777, 2528736), (784, 2506158), (848, 2317014), (852, 2306136), (882, 2227696), (888, 2212644), (954, 2059568), (994, 1976688), (1008, 1949234), (1036, 1896552), (1113, 1765344), (1136, 1729602), (1176, 1670772), (1184, 1659483), (1272, 1544676), (1278, 1537424), (1332, 1475096), (1484, 1324008), (1491, 1317792), (1554, 1264368), (1568, 1253079), (1696, 1158507), (1704, 1153068), (1764, 1113848), (1776, 1106322), (1813, 1083744), (1908, 1029784), (1961, 1001952), (1988, 988344), (2016, 974617), (2072, 948276), (2226, 882672), (2272, 864801), (2331, 842912), (2352, 835386), (2544, 772338), (2556, 768712), (2597, 756576), (2627, 747936), (2664, 737548), (2968, 662004), (2982, 658896), (3108, 632184), (3339, 588448), (3408, 576534), (3479, 564768), (3528, 556924), (3552, 553161), (3626, 541872), (3763, 522144), (3816, 514892), (3922, 500976), (3976, 494172), (4144, 474138), (4452, 441336), (4473, 439264), (4662, 421456), (4704, 417693), (5088, 386169), (5112, 384356), (5194, 378288), (5254, 373968), (5328, 368774), (5439, 361248), (5883, 333984), (5936, 331002), (5964, 329448), (6216, 316092), (6678, 294224), (6816, 288267), (6958, 282384), (7056, 278462), (7252, 270936), (7526, 261072), (7632, 257446), (7791, 252192), (7844, 250488), (7881, 249312), (7952, 247086), (8288, 237069), (8904, 220668), (8946, 219632), (9324, 210728), (10224, 192178), (10388, 189144), (10437, 188256), (10508, 186984), (10656, 184387), (10878, 180624), (11289, 174048), (11766, 166992), (11872, 165501), (11928, 164724), (12432, 158046), (13356, 147112), (13727, 143136), (13916, 141192), (14112, 139231), (14504, 135468), (15052, 130536), (15264, 128723), (15582, 126096), (15688, 125244), (15762, 124656), (15904, 123543), (16317, 120416), (17649, 111328), (17808, 110334), (17892, 109816), (18389, 106848), (18648, 105364), (20448, 96089), (20776, 94572), (20874, 94128), (21016, 93492), (21756, 90312), (22578, 87024), (23373, 84064), (23532, 83496), (23643, 83104), (23856, 82362), (24864, 79023), (26341, 74592), (26712, 73556), (27454, 71568), (27832, 70596), (29008, 67734), (30104, 65268), (31164, 63048), (31311, 62752), (31376, 62622), (31524, 62328), (32634, 60208), (33867, 58016), (35298, 55664), (35616, 55167), (35784, 54908), (36778, 53424), (37296, 52682), (41181, 47712), (41552, 47286), (41748, 47064), (42032, 46746), (43512, 45156)]