90028992

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 224

約数和(自身を含む): 277977600

約数和(自身を除く): 187948608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 29, 32, 37, 38, 46, 48, 57, 58, 64, 69, 74, 76, 87, 92, 96, 111, 114, 116, 138, 148, 152, 174, 184, 192, 222, 228, 232, 276, 296, 304, 348, 368, 437, 444, 456, 464, 551, 552, 592, 608, 667, 696, 703, 736, 851, 874, 888, 912, 928, 1073, 1102, 1104, 1184, 1216, 1311, 1334, 1392, 1406, 1472, 1653, 1702, 1748, 1776, 1824, 1856, 2001, 2109, 2146, 2204, 2208, 2368, 2553, 2622, 2668, 2784, 2812, 3219, 3306, 3404, 3496, 3552, 3648, 4002, 4218, 4292, 4408, 4416, 5106, 5244, 5336, 5568, 5624, 6438, 6612, 6808, 6992, 7104, 8004, 8436, 8584, 8816, 10212, 10488, 10672, 11248, 12673, 12876, 13224, 13616, 13984, 16008, 16169, 16872, 17168, 17632, 20387, 20424, 20976, 21344, 22496, 24679, 25346, 25752, 26448, 27232, 27968, 32016, 32338, 33744, 34336, 35264, 38019, 40774, 40848, 41952, 42688, 44992, 48507, 49358, 50692, 51504, 52896, 54464, 61161, 64032, 64676, 67488, 68672, 74037, 76038, 81548, 81696, 83904, 97014, 98716, 101384, 103008, 105792, 122322, 128064, 129352, 134976, 148074, 152076, 163096, 163392, 194028, 197432, 202768, 206016, 244644, 258704, 296148, 304152, 326192, 388056, 394864, 405536, 468901, 489288, 517408, 592296, 608304, 652384, 776112, 789728, 811072, 937802, 978576, 1034816, 1184592, 1216608, 1304768, 1406703, 1552224, 1579456, 1875604, 1957152, 2369184, 2433216, 2813406, 3104448, 3751208, 3914304, 4738368, 5626812, 7502416, 11253624, 15004832, 22507248, 30009664, 45014496, 90028992]

約数ペア:

[(1, 90028992), (2, 45014496), (3, 30009664), (4, 22507248), (6, 15004832), (8, 11253624), (12, 7502416), (16, 5626812), (19, 4738368), (23, 3914304), (24, 3751208), (29, 3104448), (32, 2813406), (37, 2433216), (38, 2369184), (46, 1957152), (48, 1875604), (57, 1579456), (58, 1552224), (64, 1406703), (69, 1304768), (74, 1216608), (76, 1184592), (87, 1034816), (92, 978576), (96, 937802), (111, 811072), (114, 789728), (116, 776112), (138, 652384), (148, 608304), (152, 592296), (174, 517408), (184, 489288), (192, 468901), (222, 405536), (228, 394864), (232, 388056), (276, 326192), (296, 304152), (304, 296148), (348, 258704), (368, 244644), (437, 206016), (444, 202768), (456, 197432), (464, 194028), (551, 163392), (552, 163096), (592, 152076), (608, 148074), (667, 134976), (696, 129352), (703, 128064), (736, 122322), (851, 105792), (874, 103008), (888, 101384), (912, 98716), (928, 97014), (1073, 83904), (1102, 81696), (1104, 81548), (1184, 76038), (1216, 74037), (1311, 68672), (1334, 67488), (1392, 64676), (1406, 64032), (1472, 61161), (1653, 54464), (1702, 52896), (1748, 51504), (1776, 50692), (1824, 49358), (1856, 48507), (2001, 44992), (2109, 42688), (2146, 41952), (2204, 40848), (2208, 40774), (2368, 38019), (2553, 35264), (2622, 34336), (2668, 33744), (2784, 32338), (2812, 32016), (3219, 27968), (3306, 27232), (3404, 26448), (3496, 25752), (3552, 25346), (3648, 24679), (4002, 22496), (4218, 21344), (4292, 20976), (4408, 20424), (4416, 20387), (5106, 17632), (5244, 17168), (5336, 16872), (5568, 16169), (5624, 16008), (6438, 13984), (6612, 13616), (6808, 13224), (6992, 12876), (7104, 12673), (8004, 11248), (8436, 10672), (8584, 10488), (8816, 10212)]