87186528

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 305454240

約数和(自身を除く): 218267712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 29, 32, 33, 36, 39, 44, 48, 52, 58, 66, 72, 73, 78, 87, 88, 96, 99, 104, 116, 117, 132, 143, 144, 146, 156, 174, 176, 198, 208, 219, 232, 234, 261, 264, 286, 288, 292, 312, 319, 348, 352, 377, 396, 416, 429, 438, 464, 468, 522, 528, 572, 584, 624, 638, 657, 696, 754, 792, 803, 858, 876, 928, 936, 949, 957, 1044, 1056, 1131, 1144, 1168, 1248, 1276, 1287, 1314, 1392, 1508, 1584, 1606, 1716, 1752, 1872, 1898, 1914, 2088, 2117, 2262, 2288, 2336, 2409, 2552, 2574, 2628, 2784, 2847, 2871, 3016, 3168, 3212, 3393, 3432, 3504, 3744, 3796, 3828, 4147, 4176, 4234, 4524, 4576, 4818, 5104, 5148, 5256, 5694, 5742, 6032, 6351, 6424, 6786, 6864, 7008, 7227, 7592, 7656, 8294, 8352, 8468, 8541, 9048, 9636, 10208, 10296, 10439, 10512, 11388, 11484, 12064, 12441, 12702, 12848, 13572, 13728, 14454, 15184, 15312, 16588, 16936, 17082, 18096, 19053, 19272, 20592, 20878, 21024, 22776, 22968, 23287, 24882, 25404, 25696, 27144, 27521, 28908, 30368, 30624, 31317, 33176, 33872, 34164, 36192, 37323, 38106, 38544, 41184, 41756, 45552, 45936, 46574, 49764, 50808, 54288, 55042, 57816, 62634, 66352, 67744, 68328, 69861, 74646, 76212, 77088, 82563, 83512, 91104, 91872, 93148, 93951, 99528, 101616, 108576, 110084, 115632, 125268, 132704, 136656, 139722, 149292, 152424, 165126, 167024, 186296, 187902, 199056, 203232, 209583, 220168, 231264, 247689, 250536, 273312, 279444, 298584, 302731, 304848, 330252, 334048, 372592, 375804, 398112, 419166, 440336, 495378, 501072, 558888, 597168, 605462, 609696, 660504, 745184, 751608, 838332, 880672, 908193, 990756, 1002144, 1117776, 1194336, 1210924, 1321008, 1503216, 1676664, 1816386, 1981512, 2235552, 2421848, 2642016, 2724579, 3006432, 3353328, 3632772, 3963024, 4843696, 5449158, 6706656, 7265544, 7926048, 9687392, 10898316, 14531088, 21796632, 29062176, 43593264, 87186528]

約数ペア:

[(1, 87186528), (2, 43593264), (3, 29062176), (4, 21796632), (6, 14531088), (8, 10898316), (9, 9687392), (11, 7926048), (12, 7265544), (13, 6706656), (16, 5449158), (18, 4843696), (22, 3963024), (24, 3632772), (26, 3353328), (29, 3006432), (32, 2724579), (33, 2642016), (36, 2421848), (39, 2235552), (44, 1981512), (48, 1816386), (52, 1676664), (58, 1503216), (66, 1321008), (72, 1210924), (73, 1194336), (78, 1117776), (87, 1002144), (88, 990756), (96, 908193), (99, 880672), (104, 838332), (116, 751608), (117, 745184), (132, 660504), (143, 609696), (144, 605462), (146, 597168), (156, 558888), (174, 501072), (176, 495378), (198, 440336), (208, 419166), (219, 398112), (232, 375804), (234, 372592), (261, 334048), (264, 330252), (286, 304848), (288, 302731), (292, 298584), (312, 279444), (319, 273312), (348, 250536), (352, 247689), (377, 231264), (396, 220168), (416, 209583), (429, 203232), (438, 199056), (464, 187902), (468, 186296), (522, 167024), (528, 165126), (572, 152424), (584, 149292), (624, 139722), (638, 136656), (657, 132704), (696, 125268), (754, 115632), (792, 110084), (803, 108576), (858, 101616), (876, 99528), (928, 93951), (936, 93148), (949, 91872), (957, 91104), (1044, 83512), (1056, 82563), (1131, 77088), (1144, 76212), (1168, 74646), (1248, 69861), (1276, 68328), (1287, 67744), (1314, 66352), (1392, 62634), (1508, 57816), (1584, 55042), (1606, 54288), (1716, 50808), (1752, 49764), (1872, 46574), (1898, 45936), (1914, 45552), (2088, 41756), (2117, 41184), (2262, 38544), (2288, 38106), (2336, 37323), (2409, 36192), (2552, 34164), (2574, 33872), (2628, 33176), (2784, 31317), (2847, 30624), (2871, 30368), (3016, 28908), (3168, 27521), (3212, 27144), (3393, 25696), (3432, 25404), (3504, 24882), (3744, 23287), (3796, 22968), (3828, 22776), (4147, 21024), (4176, 20878), (4234, 20592), (4524, 19272), (4576, 19053), (4818, 18096), (5104, 17082), (5148, 16936), (5256, 16588), (5694, 15312), (5742, 15184), (6032, 14454), (6351, 13728), (6424, 13572), (6786, 12848), (6864, 12702), (7008, 12441), (7227, 12064), (7592, 11484), (7656, 11388), (8294, 10512), (8352, 10439), (8468, 10296), (8541, 10208), (9048, 9636)]