245056032

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 810416880

約数和(自身を除く): 565360848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 37, 39, 48, 52, 58, 61, 72, 74, 78, 87, 96, 104, 111, 116, 117, 122, 144, 148, 156, 174, 183, 208, 222, 232, 234, 244, 261, 288, 296, 312, 333, 348, 366, 377, 416, 444, 464, 468, 481, 488, 522, 549, 592, 624, 666, 696, 732, 754, 793, 888, 928, 936, 962, 976, 1044, 1073, 1098, 1131, 1184, 1248, 1332, 1392, 1443, 1464, 1508, 1586, 1769, 1776, 1872, 1924, 1952, 2088, 2146, 2196, 2257, 2262, 2379, 2664, 2784, 2886, 2928, 3016, 3172, 3219, 3393, 3538, 3552, 3744, 3848, 4176, 4292, 4329, 4392, 4514, 4524, 4758, 5307, 5328, 5772, 5856, 6032, 6344, 6438, 6771, 6786, 7076, 7137, 7696, 8352, 8584, 8658, 8784, 9028, 9048, 9516, 9657, 10614, 10656, 11544, 12064, 12688, 12876, 13542, 13572, 13949, 14152, 14274, 15392, 15921, 17168, 17316, 17568, 18056, 18096, 19032, 19314, 20313, 21228, 22997, 23088, 25376, 25752, 27084, 27144, 27898, 28304, 28548, 29341, 31842, 34336, 34632, 36112, 36192, 38064, 38628, 40626, 41847, 42456, 45994, 46176, 51504, 54168, 54288, 55796, 56608, 57096, 58682, 63684, 65453, 68991, 69264, 72224, 76128, 77256, 81252, 83694, 84912, 88023, 91988, 103008, 108336, 108576, 111592, 114192, 117364, 125541, 127368, 130906, 137982, 138528, 154512, 162504, 167388, 169824, 176046, 183976, 196359, 206973, 216672, 223184, 228384, 234728, 251082, 254736, 261812, 264069, 275964, 309024, 325008, 334776, 352092, 367952, 392718, 413946, 446368, 469456, 502164, 509472, 523624, 528138, 551928, 589077, 650016, 669552, 704184, 735904, 785436, 827892, 850889, 938912, 1004328, 1047248, 1056276, 1103856, 1178154, 1339104, 1408368, 1570872, 1655784, 1701778, 2008656, 2094496, 2112552, 2207712, 2356308, 2552667, 2816736, 3141744, 3311568, 3403556, 4017312, 4225104, 4712616, 5105334, 6283488, 6623136, 6807112, 7658001, 8450208, 9425232, 10210668, 13614224, 15316002, 18850464, 20421336, 27228448, 30632004, 40842672, 61264008, 81685344, 122528016, 245056032]

約数ペア:

[(1, 245056032), (2, 122528016), (3, 81685344), (4, 61264008), (6, 40842672), (8, 30632004), (9, 27228448), (12, 20421336), (13, 18850464), (16, 15316002), (18, 13614224), (24, 10210668), (26, 9425232), (29, 8450208), (32, 7658001), (36, 6807112), (37, 6623136), (39, 6283488), (48, 5105334), (52, 4712616), (58, 4225104), (61, 4017312), (72, 3403556), (74, 3311568), (78, 3141744), (87, 2816736), (96, 2552667), (104, 2356308), (111, 2207712), (116, 2112552), (117, 2094496), (122, 2008656), (144, 1701778), (148, 1655784), (156, 1570872), (174, 1408368), (183, 1339104), (208, 1178154), (222, 1103856), (232, 1056276), (234, 1047248), (244, 1004328), (261, 938912), (288, 850889), (296, 827892), (312, 785436), (333, 735904), (348, 704184), (366, 669552), (377, 650016), (416, 589077), (444, 551928), (464, 528138), (468, 523624), (481, 509472), (488, 502164), (522, 469456), (549, 446368), (592, 413946), (624, 392718), (666, 367952), (696, 352092), (732, 334776), (754, 325008), (793, 309024), (888, 275964), (928, 264069), (936, 261812), (962, 254736), (976, 251082), (1044, 234728), (1073, 228384), (1098, 223184), (1131, 216672), (1184, 206973), (1248, 196359), (1332, 183976), (1392, 176046), (1443, 169824), (1464, 167388), (1508, 162504), (1586, 154512), (1769, 138528), (1776, 137982), (1872, 130906), (1924, 127368), (1952, 125541), (2088, 117364), (2146, 114192), (2196, 111592), (2257, 108576), (2262, 108336), (2379, 103008), (2664, 91988), (2784, 88023), (2886, 84912), (2928, 83694), (3016, 81252), (3172, 77256), (3219, 76128), (3393, 72224), (3538, 69264), (3552, 68991), (3744, 65453), (3848, 63684), (4176, 58682), (4292, 57096), (4329, 56608), (4392, 55796), (4514, 54288), (4524, 54168), (4758, 51504), (5307, 46176), (5328, 45994), (5772, 42456), (5856, 41847), (6032, 40626), (6344, 38628), (6438, 38064), (6771, 36192), (6786, 36112), (7076, 34632), (7137, 34336), (7696, 31842), (8352, 29341), (8584, 28548), (8658, 28304), (8784, 27898), (9028, 27144), (9048, 27084), (9516, 25752), (9657, 25376), (10614, 23088), (10656, 22997), (11544, 21228), (12064, 20313), (12688, 19314), (12876, 19032), (13542, 18096), (13572, 18056), (13949, 17568), (14152, 17316), (14274, 17168), (15392, 15921)]