1975895856

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 400

約数和(自身を含む): 6844704768

約数和(自身を除く): 4868808912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 31, 33, 34, 36, 44, 48, 51, 54, 62, 66, 68, 72, 81, 88, 93, 99, 102, 108, 124, 132, 136, 144, 153, 162, 176, 186, 187, 198, 204, 216, 248, 263, 264, 272, 279, 297, 306, 324, 341, 372, 374, 396, 408, 432, 459, 496, 526, 527, 528, 558, 561, 594, 612, 648, 682, 744, 748, 789, 792, 816, 837, 891, 918, 1023, 1052, 1054, 1116, 1122, 1188, 1224, 1296, 1364, 1377, 1488, 1496, 1578, 1581, 1584, 1674, 1683, 1782, 1836, 2046, 2104, 2108, 2232, 2244, 2367, 2376, 2448, 2511, 2728, 2754, 2893, 2992, 3069, 3156, 3162, 3348, 3366, 3564, 3672, 4092, 4208, 4216, 4464, 4471, 4488, 4734, 4743, 4752, 5022, 5049, 5456, 5508, 5786, 5797, 6138, 6312, 6324, 6696, 6732, 7101, 7128, 7344, 8153, 8184, 8432, 8679, 8942, 8976, 9207, 9468, 9486, 10044, 10098, 11016, 11572, 11594, 12276, 12624, 12648, 13392, 13413, 13464, 14202, 14229, 14256, 15147, 16306, 16368, 17358, 17391, 17884, 18414, 18936, 18972, 20088, 20196, 21303, 22032, 23144, 23188, 24459, 24552, 25296, 26037, 26826, 26928, 27621, 28404, 28458, 30294, 32612, 34716, 34782, 35768, 36828, 37872, 37944, 40176, 40239, 40392, 42606, 42687, 46288, 46376, 48918, 49104, 49181, 52074, 52173, 53652, 55242, 56808, 56916, 60588, 65224, 69432, 69564, 71536, 73377, 73656, 75888, 78111, 80478, 80784, 85212, 85374, 89683, 92752, 97836, 98362, 104148, 104346, 107304, 110484, 113616, 113832, 120717, 121176, 130448, 138601, 138864, 139128, 146754, 147312, 147543, 156222, 156519, 160956, 170424, 170748, 179366, 195672, 196724, 208296, 208692, 214608, 220131, 220968, 227664, 234333, 241434, 242352, 269049, 277202, 278256, 293508, 295086, 312444, 313038, 321912, 340848, 341496, 358732, 362151, 391344, 393448, 415803, 416592, 417384, 440262, 441936, 442629, 468666, 469557, 482868, 538098, 554404, 587016, 590172, 624888, 626076, 643824, 660393, 682992, 717464, 724302, 786896, 807147, 831606, 834768, 880524, 885258, 937332, 939114, 965736, 1076196, 1108808, 1174032, 1180344, 1247409, 1249776, 1252152, 1320786, 1327887, 1434928, 1448604, 1524611, 1614294, 1663212, 1761048, 1770516, 1874664, 1878228, 1931472, 2152392, 2217616, 2360688, 2421441, 2494818, 2504304, 2641572, 2655774, 2897208, 3049222, 3228588, 3326424, 3522096, 3541032, 3742227, 3749328, 3756456, 3983661, 4304784, 4573833, 4842882, 4989636, 5283144, 5311548, 5794416, 6098444, 6457176, 6652848, 7082064, 7264323, 7484454, 7512912, 7967322, 9147666, 9685764, 9979272, 10566288, 10623096, 11226681, 12196888, 12914352, 13721499, 14528646, 14968908, 15934644, 18295332, 19371528, 19958544, 21246192, 22453362, 24393776, 27442998, 29057292, 29937816, 31869288, 36590664, 38743056, 41164497, 44906724, 54885996, 58114584, 59875632, 63738576, 73181328, 82328994, 89813448, 109771992, 116229168, 123493491, 164657988, 179626896, 219543984, 246986982, 329315976, 493973964, 658631952, 987947928, 1975895856]

約数ペア:

[(1, 1975895856), (2, 987947928), (3, 658631952), (4, 493973964), (6, 329315976), (8, 246986982), (9, 219543984), (11, 179626896), (12, 164657988), (16, 123493491), (17, 116229168), (18, 109771992), (22, 89813448), (24, 82328994), (27, 73181328), (31, 63738576), (33, 59875632), (34, 58114584), (36, 54885996), (44, 44906724), (48, 41164497), (51, 38743056), (54, 36590664), (62, 31869288), (66, 29937816), (68, 29057292), (72, 27442998), (81, 24393776), (88, 22453362), (93, 21246192), (99, 19958544), (102, 19371528), (108, 18295332), (124, 15934644), (132, 14968908), (136, 14528646), (144, 13721499), (153, 12914352), (162, 12196888), (176, 11226681), (186, 10623096), (187, 10566288), (198, 9979272), (204, 9685764), (216, 9147666), (248, 7967322), (263, 7512912), (264, 7484454), (272, 7264323), (279, 7082064), (297, 6652848), (306, 6457176), (324, 6098444), (341, 5794416), (372, 5311548), (374, 5283144), (396, 4989636), (408, 4842882), (432, 4573833), (459, 4304784), (496, 3983661), (526, 3756456), (527, 3749328), (528, 3742227), (558, 3541032), (561, 3522096), (594, 3326424), (612, 3228588), (648, 3049222), (682, 2897208), (744, 2655774), (748, 2641572), (789, 2504304), (792, 2494818), (816, 2421441), (837, 2360688), (891, 2217616), (918, 2152392), (1023, 1931472), (1052, 1878228), (1054, 1874664), (1116, 1770516), (1122, 1761048), (1188, 1663212), (1224, 1614294), (1296, 1524611), (1364, 1448604), (1377, 1434928), (1488, 1327887), (1496, 1320786), (1578, 1252152), (1581, 1249776), (1584, 1247409), (1674, 1180344), (1683, 1174032), (1782, 1108808), (1836, 1076196), (2046, 965736), (2104, 939114), (2108, 937332), (2232, 885258), (2244, 880524), (2367, 834768), (2376, 831606), (2448, 807147), (2511, 786896), (2728, 724302), (2754, 717464), (2893, 682992), (2992, 660393), (3069, 643824), (3156, 626076), (3162, 624888), (3348, 590172), (3366, 587016), (3564, 554404), (3672, 538098), (4092, 482868), (4208, 469557), (4216, 468666), (4464, 442629), (4471, 441936), (4488, 440262), (4734, 417384), (4743, 416592), (4752, 415803), (5022, 393448), (5049, 391344), (5456, 362151), (5508, 358732), (5786, 341496), (5797, 340848), (6138, 321912), (6312, 313038), (6324, 312444), (6696, 295086), (6732, 293508), (7101, 278256), (7128, 277202), (7344, 269049), (8153, 242352), (8184, 241434), (8432, 234333), (8679, 227664), (8942, 220968), (8976, 220131), (9207, 214608), (9468, 208692), (9486, 208296), (10044, 196724), (10098, 195672), (11016, 179366), (11572, 170748), (11594, 170424), (12276, 160956), (12624, 156519), (12648, 156222), (13392, 147543), (13413, 147312), (13464, 146754), (14202, 139128), (14229, 138864), (14256, 138601), (15147, 130448), (16306, 121176), (16368, 120717), (17358, 113832), (17391, 113616), (17884, 110484), (18414, 107304), (18936, 104346), (18972, 104148), (20088, 98362), (20196, 97836), (21303, 92752), (22032, 89683), (23144, 85374), (23188, 85212), (24459, 80784), (24552, 80478), (25296, 78111), (26037, 75888), (26826, 73656), (26928, 73377), (27621, 71536), (28404, 69564), (28458, 69432), (30294, 65224), (32612, 60588), (34716, 56916), (34782, 56808), (35768, 55242), (36828, 53652), (37872, 52173), (37944, 52074), (40176, 49181), (40239, 49104), (40392, 48918), (42606, 46376), (42687, 46288)]