1520982528

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 240

約数和(自身を含む): 4627266336

約数和(自身を除く): 3106283808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 211, 228, 247, 256, 304, 312, 361, 384, 416, 422, 456, 494, 512, 608, 624, 633, 722, 741, 768, 832, 844, 912, 988, 1083, 1216, 1248, 1266, 1444, 1482, 1536, 1664, 1688, 1824, 1976, 2166, 2432, 2496, 2532, 2743, 2888, 2964, 3328, 3376, 3648, 3952, 4009, 4332, 4693, 4864, 4992, 5064, 5486, 5776, 5928, 6656, 6752, 7296, 7904, 8018, 8229, 8664, 9386, 9728, 9984, 10128, 10972, 11552, 11856, 12027, 13504, 14079, 14592, 15808, 16036, 16458, 17328, 18772, 19968, 20256, 21944, 23104, 23712, 24054, 27008, 28158, 29184, 31616, 32072, 32916, 34656, 37544, 40512, 43888, 46208, 47424, 48108, 52117, 54016, 56316, 63232, 64144, 65832, 69312, 75088, 76171, 81024, 87776, 92416, 94848, 96216, 104234, 108032, 112632, 126464, 128288, 131664, 138624, 150176, 152342, 156351, 162048, 175552, 184832, 189696, 192432, 208468, 225264, 228513, 256576, 263328, 277248, 300352, 304684, 312702, 324096, 351104, 379392, 384864, 416936, 450528, 457026, 513152, 526656, 554496, 600704, 609368, 625404, 702208, 769728, 833872, 901056, 914052, 990223, 1026304, 1053312, 1201408, 1218736, 1250808, 1404416, 1539456, 1667744, 1802112, 1828104, 1980446, 2052608, 2106624, 2402816, 2437472, 2501616, 2970669, 3078912, 3335488, 3604224, 3656208, 3960892, 4213248, 4874944, 5003232, 5941338, 6157824, 6670976, 7208448, 7312416, 7921784, 9749888, 10006464, 11882676, 13341952, 14624832, 15843568, 19499776, 20012928, 23765352, 26683904, 29249664, 31687136, 38999552, 40025856, 47530704, 58499328, 63374272, 80051712, 95061408, 116998656, 126748544, 190122816, 253497088, 380245632, 506994176, 760491264, 1520982528]

約数ペア:

[(1, 1520982528), (2, 760491264), (3, 506994176), (4, 380245632), (6, 253497088), (8, 190122816), (12, 126748544), (13, 116998656), (16, 95061408), (19, 80051712), (24, 63374272), (26, 58499328), (32, 47530704), (38, 40025856), (39, 38999552), (48, 31687136), (52, 29249664), (57, 26683904), (64, 23765352), (76, 20012928), (78, 19499776), (96, 15843568), (104, 14624832), (114, 13341952), (128, 11882676), (152, 10006464), (156, 9749888), (192, 7921784), (208, 7312416), (211, 7208448), (228, 6670976), (247, 6157824), (256, 5941338), (304, 5003232), (312, 4874944), (361, 4213248), (384, 3960892), (416, 3656208), (422, 3604224), (456, 3335488), (494, 3078912), (512, 2970669), (608, 2501616), (624, 2437472), (633, 2402816), (722, 2106624), (741, 2052608), (768, 1980446), (832, 1828104), (844, 1802112), (912, 1667744), (988, 1539456), (1083, 1404416), (1216, 1250808), (1248, 1218736), (1266, 1201408), (1444, 1053312), (1482, 1026304), (1536, 990223), (1664, 914052), (1688, 901056), (1824, 833872), (1976, 769728), (2166, 702208), (2432, 625404), (2496, 609368), (2532, 600704), (2743, 554496), (2888, 526656), (2964, 513152), (3328, 457026), (3376, 450528), (3648, 416936), (3952, 384864), (4009, 379392), (4332, 351104), (4693, 324096), (4864, 312702), (4992, 304684), (5064, 300352), (5486, 277248), (5776, 263328), (5928, 256576), (6656, 228513), (6752, 225264), (7296, 208468), (7904, 192432), (8018, 189696), (8229, 184832), (8664, 175552), (9386, 162048), (9728, 156351), (9984, 152342), (10128, 150176), (10972, 138624), (11552, 131664), (11856, 128288), (12027, 126464), (13504, 112632), (14079, 108032), (14592, 104234), (15808, 96216), (16036, 94848), (16458, 92416), (17328, 87776), (18772, 81024), (19968, 76171), (20256, 75088), (21944, 69312), (23104, 65832), (23712, 64144), (24054, 63232), (27008, 56316), (28158, 54016), (29184, 52117), (31616, 48108), (32072, 47424), (32916, 46208), (34656, 43888), (37544, 40512)]