731907072

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 264

約数和(自身を含む): 2347090200

約数和(自身を除く): 1615183128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 149, 156, 164, 192, 208, 234, 246, 256, 288, 298, 312, 328, 369, 384, 416, 447, 468, 492, 512, 533, 576, 596, 624, 656, 738, 768, 832, 894, 936, 984, 1024, 1066, 1152, 1192, 1248, 1312, 1341, 1476, 1536, 1599, 1664, 1788, 1872, 1937, 1968, 2132, 2304, 2384, 2496, 2624, 2682, 2952, 3072, 3198, 3328, 3576, 3744, 3874, 3936, 4264, 4608, 4768, 4797, 4992, 5248, 5364, 5811, 5904, 6109, 6396, 6656, 7152, 7488, 7748, 7872, 8528, 9216, 9536, 9594, 9984, 10496, 10728, 11622, 11808, 12218, 12792, 13312, 14304, 14976, 15496, 15744, 17056, 17433, 18327, 19072, 19188, 19968, 20992, 21456, 23244, 23616, 24436, 25584, 28608, 29952, 30992, 31488, 34112, 34866, 36654, 38144, 38376, 39936, 41984, 42912, 46488, 47232, 48872, 51168, 54981, 57216, 59904, 61984, 62976, 68224, 69732, 73308, 76288, 76752, 79417, 85824, 92976, 94464, 97744, 102336, 109962, 114432, 119808, 123968, 125952, 136448, 139464, 146616, 152576, 153504, 158834, 171648, 185952, 188928, 195488, 204672, 219924, 228864, 238251, 247936, 272896, 278928, 293232, 307008, 317668, 343296, 371904, 377856, 390976, 409344, 439848, 457728, 476502, 495872, 545792, 557856, 586464, 614016, 635336, 686592, 714753, 743808, 781952, 818688, 879696, 953004, 991744, 1115712, 1172928, 1228032, 1270672, 1373184, 1429506, 1487616, 1563904, 1637376, 1759392, 1906008, 1983488, 2231424, 2345856, 2456064, 2541344, 2859012, 2975232, 3127808, 3518784, 3812016, 4462848, 4691712, 4912128, 5082688, 5718024, 5950464, 6255616, 7037568, 7624032, 8925696, 9383424, 10165376, 11436048, 14075136, 15248064, 17851392, 18766848, 20330752, 22872096, 28150272, 30496128, 40661504, 45744192, 56300544, 60992256, 81323008, 91488384, 121984512, 182976768, 243969024, 365953536, 731907072]

約数ペア:

[(1, 731907072), (2, 365953536), (3, 243969024), (4, 182976768), (6, 121984512), (8, 91488384), (9, 81323008), (12, 60992256), (13, 56300544), (16, 45744192), (18, 40661504), (24, 30496128), (26, 28150272), (32, 22872096), (36, 20330752), (39, 18766848), (41, 17851392), (48, 15248064), (52, 14075136), (64, 11436048), (72, 10165376), (78, 9383424), (82, 8925696), (96, 7624032), (104, 7037568), (117, 6255616), (123, 5950464), (128, 5718024), (144, 5082688), (149, 4912128), (156, 4691712), (164, 4462848), (192, 3812016), (208, 3518784), (234, 3127808), (246, 2975232), (256, 2859012), (288, 2541344), (298, 2456064), (312, 2345856), (328, 2231424), (369, 1983488), (384, 1906008), (416, 1759392), (447, 1637376), (468, 1563904), (492, 1487616), (512, 1429506), (533, 1373184), (576, 1270672), (596, 1228032), (624, 1172928), (656, 1115712), (738, 991744), (768, 953004), (832, 879696), (894, 818688), (936, 781952), (984, 743808), (1024, 714753), (1066, 686592), (1152, 635336), (1192, 614016), (1248, 586464), (1312, 557856), (1341, 545792), (1476, 495872), (1536, 476502), (1599, 457728), (1664, 439848), (1788, 409344), (1872, 390976), (1937, 377856), (1968, 371904), (2132, 343296), (2304, 317668), (2384, 307008), (2496, 293232), (2624, 278928), (2682, 272896), (2952, 247936), (3072, 238251), (3198, 228864), (3328, 219924), (3576, 204672), (3744, 195488), (3874, 188928), (3936, 185952), (4264, 171648), (4608, 158834), (4768, 153504), (4797, 152576), (4992, 146616), (5248, 139464), (5364, 136448), (5811, 125952), (5904, 123968), (6109, 119808), (6396, 114432), (6656, 109962), (7152, 102336), (7488, 97744), (7748, 94464), (7872, 92976), (8528, 85824), (9216, 79417), (9536, 76752), (9594, 76288), (9984, 73308), (10496, 69732), (10728, 68224), (11622, 62976), (11808, 61984), (12218, 59904), (12792, 57216), (13312, 54981), (14304, 51168), (14976, 48872), (15496, 47232), (15744, 46488), (17056, 42912), (17433, 41984), (18327, 39936), (19072, 38376), (19188, 38144), (19968, 36654), (20992, 34866), (21456, 34112), (23244, 31488), (23616, 30992), (24436, 29952), (25584, 28608)]