513969408

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 1642394880

約数和(自身を除く): 1128425472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 61, 64, 69, 72, 92, 96, 106, 108, 122, 128, 138, 144, 159, 183, 184, 192, 207, 212, 216, 244, 256, 276, 288, 318, 366, 368, 384, 414, 424, 432, 477, 488, 549, 552, 576, 621, 636, 732, 736, 768, 828, 848, 864, 954, 976, 1098, 1104, 1152, 1219, 1242, 1272, 1403, 1431, 1464, 1472, 1647, 1656, 1696, 1728, 1908, 1952, 2196, 2208, 2304, 2438, 2484, 2544, 2806, 2862, 2928, 2944, 3233, 3294, 3312, 3392, 3456, 3657, 3816, 3904, 4209, 4392, 4416, 4876, 4968, 5088, 5612, 5724, 5856, 5888, 6466, 6588, 6624, 6784, 6912, 7314, 7632, 7808, 8418, 8784, 8832, 9699, 9752, 9936, 10176, 10971, 11224, 11448, 11712, 12627, 12932, 13176, 13248, 13568, 14628, 15264, 15616, 16836, 17568, 17664, 19398, 19504, 19872, 20352, 21942, 22448, 22896, 23424, 25254, 25864, 26352, 26496, 29097, 29256, 30528, 32913, 33672, 35136, 37881, 38796, 39008, 39744, 40704, 43884, 44896, 45792, 46848, 50508, 51728, 52704, 52992, 58194, 58512, 61056, 65826, 67344, 70272, 74359, 75762, 77592, 78016, 79488, 87291, 87768, 89792, 91584, 101016, 103456, 105408, 116388, 117024, 122112, 131652, 134688, 140544, 148718, 151524, 155184, 156032, 158976, 174582, 175536, 179584, 183168, 202032, 206912, 210816, 223077, 232776, 234048, 263304, 269376, 297436, 303048, 310368, 312064, 349164, 351072, 359168, 366336, 404064, 413824, 421632, 446154, 465552, 468096, 526608, 538752, 594872, 606096, 620736, 669231, 698328, 702144, 808128, 827648, 892308, 931104, 936192, 1053216, 1077504, 1189744, 1212192, 1241472, 1338462, 1396656, 1404288, 1616256, 1784616, 1862208, 2007693, 2106432, 2379488, 2424384, 2482944, 2676924, 2793312, 2808576, 3232512, 3569232, 3724416, 4015386, 4212864, 4758976, 4848768, 5353848, 5586624, 7138464, 7448832, 8030772, 8425728, 9517952, 9697536, 10707696, 11173248, 14276928, 16061544, 19035904, 21415392, 22346496, 28553856, 32123088, 42830784, 57107712, 64246176, 85661568, 128492352, 171323136, 256984704, 513969408]

約数ペア:

[(1, 513969408), (2, 256984704), (3, 171323136), (4, 128492352), (6, 85661568), (8, 64246176), (9, 57107712), (12, 42830784), (16, 32123088), (18, 28553856), (23, 22346496), (24, 21415392), (27, 19035904), (32, 16061544), (36, 14276928), (46, 11173248), (48, 10707696), (53, 9697536), (54, 9517952), (61, 8425728), (64, 8030772), (69, 7448832), (72, 7138464), (92, 5586624), (96, 5353848), (106, 4848768), (108, 4758976), (122, 4212864), (128, 4015386), (138, 3724416), (144, 3569232), (159, 3232512), (183, 2808576), (184, 2793312), (192, 2676924), (207, 2482944), (212, 2424384), (216, 2379488), (244, 2106432), (256, 2007693), (276, 1862208), (288, 1784616), (318, 1616256), (366, 1404288), (368, 1396656), (384, 1338462), (414, 1241472), (424, 1212192), (432, 1189744), (477, 1077504), (488, 1053216), (549, 936192), (552, 931104), (576, 892308), (621, 827648), (636, 808128), (732, 702144), (736, 698328), (768, 669231), (828, 620736), (848, 606096), (864, 594872), (954, 538752), (976, 526608), (1098, 468096), (1104, 465552), (1152, 446154), (1219, 421632), (1242, 413824), (1272, 404064), (1403, 366336), (1431, 359168), (1464, 351072), (1472, 349164), (1647, 312064), (1656, 310368), (1696, 303048), (1728, 297436), (1908, 269376), (1952, 263304), (2196, 234048), (2208, 232776), (2304, 223077), (2438, 210816), (2484, 206912), (2544, 202032), (2806, 183168), (2862, 179584), (2928, 175536), (2944, 174582), (3233, 158976), (3294, 156032), (3312, 155184), (3392, 151524), (3456, 148718), (3657, 140544), (3816, 134688), (3904, 131652), (4209, 122112), (4392, 117024), (4416, 116388), (4876, 105408), (4968, 103456), (5088, 101016), (5612, 91584), (5724, 89792), (5856, 87768), (5888, 87291), (6466, 79488), (6588, 78016), (6624, 77592), (6784, 75762), (6912, 74359), (7314, 70272), (7632, 67344), (7808, 65826), (8418, 61056), (8784, 58512), (8832, 58194), (9699, 52992), (9752, 52704), (9936, 51728), (10176, 50508), (10971, 46848), (11224, 45792), (11448, 44896), (11712, 43884), (12627, 40704), (12932, 39744), (13176, 39008), (13248, 38796), (13568, 37881), (14628, 35136), (15264, 33672), (15616, 32913), (16836, 30528), (17568, 29256), (17664, 29097), (19398, 26496), (19504, 26352), (19872, 25864), (20352, 25254), (21942, 23424), (22448, 22896)]