2197474944

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2591

約数の個数: 256

約数和(自身を含む): 7438003200

約数和(自身を除く): 5240528256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 128, 133, 136, 152, 168, 192, 204, 224, 228, 238, 266, 272, 304, 323, 336, 357, 384, 399, 408, 448, 456, 476, 532, 544, 608, 646, 672, 714, 798, 816, 896, 912, 952, 969, 1064, 1088, 1216, 1292, 1344, 1428, 1596, 1632, 1824, 1904, 1938, 2128, 2176, 2261, 2432, 2531, 2584, 2688, 2856, 3192, 3264, 3648, 3808, 3876, 4256, 4522, 5062, 5168, 5712, 6384, 6528, 6783, 7296, 7593, 7616, 7752, 8512, 9044, 10124, 10336, 11424, 12768, 13566, 15186, 15232, 15504, 17024, 17717, 18088, 20248, 20672, 22848, 25536, 27132, 30372, 31008, 35434, 36176, 40496, 41344, 43027, 45696, 48089, 51072, 53151, 54264, 60744, 62016, 70868, 72352, 80992, 86054, 96178, 106302, 108528, 121488, 124032, 129081, 141736, 144267, 144704, 161984, 172108, 192356, 212604, 217056, 242976, 258162, 283472, 288534, 289408, 301189, 323968, 336623, 344216, 384712, 425208, 434112, 485952, 516324, 566944, 577068, 602378, 673246, 688432, 769424, 817513, 850416, 868224, 903567, 971904, 1009869, 1032648, 1133888, 1154136, 1204756, 1346492, 1376864, 1538848, 1635026, 1700832, 1807134, 2019738, 2065296, 2267776, 2308272, 2409512, 2452539, 2692984, 2753728, 3077696, 3270052, 3401664, 3614268, 4039476, 4130592, 4616544, 4819024, 4905078, 5385968, 5507456, 5722591, 6155392, 6540104, 6803328, 7228536, 8078952, 8261184, 9233088, 9638048, 9810156, 10771936, 11445182, 13080208, 14457072, 16157904, 16522368, 17167773, 18466176, 19276096, 19620312, 21543872, 22890364, 26160416, 28914144, 32315808, 34335546, 38552192, 39240624, 43087744, 45780728, 52320832, 57828288, 64631616, 68671092, 78481248, 91561456, 104641664, 115656576, 129263232, 137342184, 156962496, 183122912, 274684368, 313924992, 366245824, 549368736, 732491648, 1098737472, 2197474944]

約数ペア:

[(1, 2197474944), (2, 1098737472), (3, 732491648), (4, 549368736), (6, 366245824), (7, 313924992), (8, 274684368), (12, 183122912), (14, 156962496), (16, 137342184), (17, 129263232), (19, 115656576), (21, 104641664), (24, 91561456), (28, 78481248), (32, 68671092), (34, 64631616), (38, 57828288), (42, 52320832), (48, 45780728), (51, 43087744), (56, 39240624), (57, 38552192), (64, 34335546), (68, 32315808), (76, 28914144), (84, 26160416), (96, 22890364), (102, 21543872), (112, 19620312), (114, 19276096), (119, 18466176), (128, 17167773), (133, 16522368), (136, 16157904), (152, 14457072), (168, 13080208), (192, 11445182), (204, 10771936), (224, 9810156), (228, 9638048), (238, 9233088), (266, 8261184), (272, 8078952), (304, 7228536), (323, 6803328), (336, 6540104), (357, 6155392), (384, 5722591), (399, 5507456), (408, 5385968), (448, 4905078), (456, 4819024), (476, 4616544), (532, 4130592), (544, 4039476), (608, 3614268), (646, 3401664), (672, 3270052), (714, 3077696), (798, 2753728), (816, 2692984), (896, 2452539), (912, 2409512), (952, 2308272), (969, 2267776), (1064, 2065296), (1088, 2019738), (1216, 1807134), (1292, 1700832), (1344, 1635026), (1428, 1538848), (1596, 1376864), (1632, 1346492), (1824, 1204756), (1904, 1154136), (1938, 1133888), (2128, 1032648), (2176, 1009869), (2261, 971904), (2432, 903567), (2531, 868224), (2584, 850416), (2688, 817513), (2856, 769424), (3192, 688432), (3264, 673246), (3648, 602378), (3808, 577068), (3876, 566944), (4256, 516324), (4522, 485952), (5062, 434112), (5168, 425208), (5712, 384712), (6384, 344216), (6528, 336623), (6783, 323968), (7296, 301189), (7593, 289408), (7616, 288534), (7752, 283472), (8512, 258162), (9044, 242976), (10124, 217056), (10336, 212604), (11424, 192356), (12768, 172108), (13566, 161984), (15186, 144704), (15232, 144267), (15504, 141736), (17024, 129081), (17717, 124032), (18088, 121488), (20248, 108528), (20672, 106302), (22848, 96178), (25536, 86054), (27132, 80992), (30372, 72352), (31008, 70868), (35434, 62016), (36176, 60744), (40496, 54264), (41344, 53151), (43027, 51072), (45696, 48089)]