131953248

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 463095360

約数和(自身を除く): 331142112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 37, 42, 48, 56, 58, 61, 63, 72, 74, 84, 87, 96, 111, 112, 116, 122, 126, 144, 148, 168, 174, 183, 203, 222, 224, 232, 244, 252, 259, 261, 288, 296, 333, 336, 348, 366, 406, 427, 444, 464, 488, 504, 518, 522, 549, 592, 609, 666, 672, 696, 732, 777, 812, 854, 888, 928, 976, 1008, 1036, 1044, 1073, 1098, 1184, 1218, 1281, 1332, 1392, 1464, 1554, 1624, 1708, 1769, 1776, 1827, 1952, 2016, 2072, 2088, 2146, 2196, 2257, 2331, 2436, 2562, 2664, 2784, 2928, 3108, 3219, 3248, 3416, 3538, 3552, 3654, 3843, 4144, 4176, 4292, 4392, 4514, 4662, 4872, 5124, 5307, 5328, 5856, 6216, 6438, 6496, 6771, 6832, 7076, 7308, 7511, 7686, 8288, 8352, 8584, 8784, 9028, 9324, 9657, 9744, 10248, 10614, 10656, 12383, 12432, 12876, 13542, 13664, 14152, 14616, 15022, 15372, 15799, 15921, 17168, 17568, 18056, 18648, 19314, 19488, 20313, 20496, 21228, 22533, 24766, 24864, 25752, 27084, 28304, 29232, 30044, 30744, 31598, 31842, 34336, 36112, 37149, 37296, 38628, 40626, 40992, 42456, 45066, 47397, 49532, 51504, 54168, 56608, 58464, 60088, 61488, 63196, 63684, 65453, 67599, 72224, 74298, 74592, 77256, 81252, 84912, 90132, 94794, 99064, 103008, 108336, 111447, 120176, 122976, 126392, 127368, 130906, 135198, 142191, 148596, 154512, 162504, 169824, 180264, 189588, 196359, 198128, 216672, 222894, 240352, 252784, 254736, 261812, 270396, 284382, 297192, 309024, 325008, 360528, 379176, 392718, 396256, 445788, 458171, 505568, 509472, 523624, 540792, 568764, 589077, 594384, 650016, 721056, 758352, 785436, 891576, 916342, 1047248, 1081584, 1137528, 1178154, 1188768, 1374513, 1516704, 1570872, 1783152, 1832684, 2094496, 2163168, 2275056, 2356308, 2749026, 3141744, 3566304, 3665368, 4123539, 4550112, 4712616, 5498052, 6283488, 7330736, 8247078, 9425232, 10996104, 14661472, 16494156, 18850464, 21992208, 32988312, 43984416, 65976624, 131953248]

約数ペア:

[(1, 131953248), (2, 65976624), (3, 43984416), (4, 32988312), (6, 21992208), (7, 18850464), (8, 16494156), (9, 14661472), (12, 10996104), (14, 9425232), (16, 8247078), (18, 7330736), (21, 6283488), (24, 5498052), (28, 4712616), (29, 4550112), (32, 4123539), (36, 3665368), (37, 3566304), (42, 3141744), (48, 2749026), (56, 2356308), (58, 2275056), (61, 2163168), (63, 2094496), (72, 1832684), (74, 1783152), (84, 1570872), (87, 1516704), (96, 1374513), (111, 1188768), (112, 1178154), (116, 1137528), (122, 1081584), (126, 1047248), (144, 916342), (148, 891576), (168, 785436), (174, 758352), (183, 721056), (203, 650016), (222, 594384), (224, 589077), (232, 568764), (244, 540792), (252, 523624), (259, 509472), (261, 505568), (288, 458171), (296, 445788), (333, 396256), (336, 392718), (348, 379176), (366, 360528), (406, 325008), (427, 309024), (444, 297192), (464, 284382), (488, 270396), (504, 261812), (518, 254736), (522, 252784), (549, 240352), (592, 222894), (609, 216672), (666, 198128), (672, 196359), (696, 189588), (732, 180264), (777, 169824), (812, 162504), (854, 154512), (888, 148596), (928, 142191), (976, 135198), (1008, 130906), (1036, 127368), (1044, 126392), (1073, 122976), (1098, 120176), (1184, 111447), (1218, 108336), (1281, 103008), (1332, 99064), (1392, 94794), (1464, 90132), (1554, 84912), (1624, 81252), (1708, 77256), (1769, 74592), (1776, 74298), (1827, 72224), (1952, 67599), (2016, 65453), (2072, 63684), (2088, 63196), (2146, 61488), (2196, 60088), (2257, 58464), (2331, 56608), (2436, 54168), (2562, 51504), (2664, 49532), (2784, 47397), (2928, 45066), (3108, 42456), (3219, 40992), (3248, 40626), (3416, 38628), (3538, 37296), (3552, 37149), (3654, 36112), (3843, 34336), (4144, 31842), (4176, 31598), (4292, 30744), (4392, 30044), (4514, 29232), (4662, 28304), (4872, 27084), (5124, 25752), (5307, 24864), (5328, 24766), (5856, 22533), (6216, 21228), (6438, 20496), (6496, 20313), (6771, 19488), (6832, 19314), (7076, 18648), (7308, 18056), (7511, 17568), (7686, 17168), (8288, 15921), (8352, 15799), (8584, 15372), (8784, 15022), (9028, 14616), (9324, 14152), (9657, 13664), (9744, 13542), (10248, 12876), (10614, 12432), (10656, 12383)]