495130272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 1699028352

約数和(自身を除く): 1203898080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 157, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 314, 336, 361, 364, 399, 416, 456, 471, 494, 532, 546, 608, 624, 628, 672, 722, 728, 741, 798, 912, 942, 988, 1064, 1083, 1092, 1099, 1248, 1256, 1444, 1456, 1482, 1596, 1729, 1824, 1884, 1976, 2041, 2128, 2166, 2184, 2198, 2512, 2527, 2888, 2912, 2964, 2983, 3192, 3297, 3458, 3768, 3952, 4082, 4256, 4332, 4368, 4396, 4693, 5024, 5054, 5187, 5776, 5928, 5966, 6123, 6384, 6594, 6916, 7536, 7581, 7904, 8164, 8664, 8736, 8792, 8949, 9386, 10108, 10374, 11552, 11856, 11932, 12246, 12768, 13188, 13832, 14079, 14287, 15072, 15162, 16328, 17328, 17584, 17898, 18772, 20216, 20748, 20881, 23712, 23864, 24492, 26376, 27664, 28158, 28574, 30324, 32656, 32851, 34656, 35168, 35796, 37544, 38779, 40432, 41496, 41762, 42861, 47728, 48984, 52752, 55328, 56316, 56677, 57148, 60648, 62643, 65312, 65702, 71592, 75088, 77558, 80864, 82992, 83524, 85722, 95456, 97968, 98553, 105504, 112632, 113354, 114296, 116337, 121296, 125286, 131404, 143184, 150176, 155116, 165984, 167048, 170031, 171444, 195936, 197106, 225264, 226708, 228592, 232674, 242592, 250572, 262808, 271453, 286368, 310232, 334096, 340062, 342888, 394212, 396739, 450528, 453416, 457184, 465348, 501144, 525616, 542906, 620464, 668192, 680124, 685776, 736801, 788424, 793478, 814359, 906832, 930696, 1002288, 1051232, 1085812, 1190217, 1240928, 1360248, 1371552, 1473602, 1576848, 1586956, 1628718, 1813664, 1861392, 2004576, 2171624, 2210403, 2380434, 2720496, 2947204, 3153696, 3173912, 3257436, 3722784, 4343248, 4420806, 4760868, 5157607, 5440992, 5894408, 6347824, 6514872, 8686496, 8841612, 9521736, 10315214, 11788816, 12695648, 13029744, 15472821, 17683224, 19043472, 20630428, 23577632, 26059488, 30945642, 35366448, 38086944, 41260856, 61891284, 70732896, 82521712, 123782568, 165043424, 247565136, 495130272]

約数ペア:

[(1, 495130272), (2, 247565136), (3, 165043424), (4, 123782568), (6, 82521712), (7, 70732896), (8, 61891284), (12, 41260856), (13, 38086944), (14, 35366448), (16, 30945642), (19, 26059488), (21, 23577632), (24, 20630428), (26, 19043472), (28, 17683224), (32, 15472821), (38, 13029744), (39, 12695648), (42, 11788816), (48, 10315214), (52, 9521736), (56, 8841612), (57, 8686496), (76, 6514872), (78, 6347824), (84, 5894408), (91, 5440992), (96, 5157607), (104, 4760868), (112, 4420806), (114, 4343248), (133, 3722784), (152, 3257436), (156, 3173912), (157, 3153696), (168, 2947204), (182, 2720496), (208, 2380434), (224, 2210403), (228, 2171624), (247, 2004576), (266, 1861392), (273, 1813664), (304, 1628718), (312, 1586956), (314, 1576848), (336, 1473602), (361, 1371552), (364, 1360248), (399, 1240928), (416, 1190217), (456, 1085812), (471, 1051232), (494, 1002288), (532, 930696), (546, 906832), (608, 814359), (624, 793478), (628, 788424), (672, 736801), (722, 685776), (728, 680124), (741, 668192), (798, 620464), (912, 542906), (942, 525616), (988, 501144), (1064, 465348), (1083, 457184), (1092, 453416), (1099, 450528), (1248, 396739), (1256, 394212), (1444, 342888), (1456, 340062), (1482, 334096), (1596, 310232), (1729, 286368), (1824, 271453), (1884, 262808), (1976, 250572), (2041, 242592), (2128, 232674), (2166, 228592), (2184, 226708), (2198, 225264), (2512, 197106), (2527, 195936), (2888, 171444), (2912, 170031), (2964, 167048), (2983, 165984), (3192, 155116), (3297, 150176), (3458, 143184), (3768, 131404), (3952, 125286), (4082, 121296), (4256, 116337), (4332, 114296), (4368, 113354), (4396, 112632), (4693, 105504), (5024, 98553), (5054, 97968), (5187, 95456), (5776, 85722), (5928, 83524), (5966, 82992), (6123, 80864), (6384, 77558), (6594, 75088), (6916, 71592), (7536, 65702), (7581, 65312), (7904, 62643), (8164, 60648), (8664, 57148), (8736, 56677), (8792, 56316), (8949, 55328), (9386, 52752), (10108, 48984), (10374, 47728), (11552, 42861), (11856, 41762), (11932, 41496), (12246, 40432), (12768, 38779), (13188, 37544), (13832, 35796), (14079, 35168), (14287, 34656), (15072, 32851), (15162, 32656), (16328, 30324), (17328, 28574), (17584, 28158), (17898, 27664), (18772, 26376), (20216, 24492), (20748, 23864), (20881, 23712)]