1890212352

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 320

約数和(自身を含む): 6109323264

約数和(自身を除く): 4219110912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 53, 56, 62, 64, 84, 93, 96, 106, 107, 112, 124, 128, 159, 168, 186, 192, 212, 214, 217, 224, 248, 256, 318, 321, 336, 371, 372, 384, 424, 428, 434, 448, 496, 512, 636, 642, 651, 672, 742, 744, 749, 768, 848, 856, 868, 896, 992, 1113, 1272, 1284, 1302, 1344, 1484, 1488, 1498, 1536, 1643, 1696, 1712, 1736, 1792, 1984, 2226, 2247, 2544, 2568, 2604, 2688, 2968, 2976, 2996, 3286, 3317, 3392, 3424, 3472, 3584, 3968, 4452, 4494, 4929, 5088, 5136, 5208, 5376, 5671, 5936, 5952, 5992, 6572, 6634, 6784, 6848, 6944, 7936, 8904, 8988, 9858, 9951, 10176, 10272, 10416, 10752, 11342, 11501, 11872, 11904, 11984, 13144, 13268, 13568, 13696, 13888, 15872, 17013, 17808, 17976, 19716, 19902, 20352, 20544, 20832, 22684, 23002, 23219, 23744, 23808, 23968, 26288, 26536, 27136, 27392, 27776, 34026, 34503, 35616, 35952, 39432, 39697, 39804, 40704, 41088, 41664, 45368, 46004, 46438, 47488, 47616, 47936, 52576, 53072, 54784, 55552, 68052, 69006, 69657, 71232, 71904, 78864, 79394, 79608, 81408, 82176, 83328, 90736, 92008, 92876, 94976, 95872, 105152, 106144, 111104, 119091, 136104, 138012, 139314, 142464, 143808, 157728, 158788, 159216, 164352, 166656, 175801, 181472, 184016, 185752, 189952, 191744, 210304, 212288, 238182, 272208, 276024, 278628, 284928, 287616, 315456, 317576, 318432, 333312, 351602, 362944, 368032, 371504, 383488, 420608, 424576, 476364, 527403, 544416, 552048, 557256, 569856, 575232, 630912, 635152, 636864, 703204, 725888, 736064, 743008, 841216, 849152, 952728, 1054806, 1088832, 1104096, 1114512, 1150464, 1230607, 1261824, 1270304, 1273728, 1406408, 1451776, 1472128, 1486016, 1698304, 1905456, 2109612, 2177664, 2208192, 2229024, 2461214, 2523648, 2540608, 2547456, 2812816, 2903552, 2944256, 2972032, 3691821, 3810912, 4219224, 4355328, 4416384, 4458048, 4922428, 5081216, 5094912, 5625632, 5888512, 5944064, 7383642, 7621824, 8438448, 8710656, 8832768, 8916096, 9844856, 10162432, 11251264, 11888128, 14767284, 15243648, 16876896, 17665536, 17832192, 19689712, 20324864, 22502528, 29534568, 30487296, 33753792, 35664384, 39379424, 45005056, 59069136, 60974592, 67507584, 78758848, 90010112, 118138272, 135015168, 157517696, 236276544, 270030336, 315035392, 472553088, 630070784, 945106176, 1890212352]

約数ペア:

[(1, 1890212352), (2, 945106176), (3, 630070784), (4, 472553088), (6, 315035392), (7, 270030336), (8, 236276544), (12, 157517696), (14, 135015168), (16, 118138272), (21, 90010112), (24, 78758848), (28, 67507584), (31, 60974592), (32, 59069136), (42, 45005056), (48, 39379424), (53, 35664384), (56, 33753792), (62, 30487296), (64, 29534568), (84, 22502528), (93, 20324864), (96, 19689712), (106, 17832192), (107, 17665536), (112, 16876896), (124, 15243648), (128, 14767284), (159, 11888128), (168, 11251264), (186, 10162432), (192, 9844856), (212, 8916096), (214, 8832768), (217, 8710656), (224, 8438448), (248, 7621824), (256, 7383642), (318, 5944064), (321, 5888512), (336, 5625632), (371, 5094912), (372, 5081216), (384, 4922428), (424, 4458048), (428, 4416384), (434, 4355328), (448, 4219224), (496, 3810912), (512, 3691821), (636, 2972032), (642, 2944256), (651, 2903552), (672, 2812816), (742, 2547456), (744, 2540608), (749, 2523648), (768, 2461214), (848, 2229024), (856, 2208192), (868, 2177664), (896, 2109612), (992, 1905456), (1113, 1698304), (1272, 1486016), (1284, 1472128), (1302, 1451776), (1344, 1406408), (1484, 1273728), (1488, 1270304), (1498, 1261824), (1536, 1230607), (1643, 1150464), (1696, 1114512), (1712, 1104096), (1736, 1088832), (1792, 1054806), (1984, 952728), (2226, 849152), (2247, 841216), (2544, 743008), (2568, 736064), (2604, 725888), (2688, 703204), (2968, 636864), (2976, 635152), (2996, 630912), (3286, 575232), (3317, 569856), (3392, 557256), (3424, 552048), (3472, 544416), (3584, 527403), (3968, 476364), (4452, 424576), (4494, 420608), (4929, 383488), (5088, 371504), (5136, 368032), (5208, 362944), (5376, 351602), (5671, 333312), (5936, 318432), (5952, 317576), (5992, 315456), (6572, 287616), (6634, 284928), (6784, 278628), (6848, 276024), (6944, 272208), (7936, 238182), (8904, 212288), (8988, 210304), (9858, 191744), (9951, 189952), (10176, 185752), (10272, 184016), (10416, 181472), (10752, 175801), (11342, 166656), (11501, 164352), (11872, 159216), (11904, 158788), (11984, 157728), (13144, 143808), (13268, 142464), (13568, 139314), (13696, 138012), (13888, 136104), (15872, 119091), (17013, 111104), (17808, 106144), (17976, 105152), (19716, 95872), (19902, 94976), (20352, 92876), (20544, 92008), (20832, 90736), (22684, 83328), (23002, 82176), (23219, 81408), (23744, 79608), (23808, 79394), (23968, 78864), (26288, 71904), (26536, 71232), (27136, 69657), (27392, 69006), (27776, 68052), (34026, 55552), (34503, 54784), (35616, 53072), (35952, 52576), (39432, 47936), (39697, 47616), (39804, 47488), (40704, 46438), (41088, 46004), (41664, 45368)]