1371621888

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3315

約数の個数: 240

約数和(自身を含む): 4873604736

約数和(自身を除く): 3501982848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3271, 3276, 3328, 3584, 3744, 4032, 4368, 4608, 4992, 5376, 5824, 6542, 6552, 6656, 7488, 8064, 8736, 9813, 9984, 10752, 11648, 13084, 13104, 14976, 16128, 17472, 19626, 19968, 22897, 23296, 26168, 26208, 29439, 29952, 32256, 34944, 39252, 42523, 45794, 46592, 52336, 52416, 58878, 59904, 68691, 69888, 78504, 85046, 91588, 104672, 104832, 117756, 127569, 137382, 139776, 157008, 170092, 183176, 206073, 209344, 209664, 235512, 255138, 274764, 297661, 314016, 340184, 366352, 382707, 412146, 418688, 419328, 471024, 510276, 549528, 595322, 628032, 680368, 732704, 765414, 824292, 837376, 892983, 942048, 1020552, 1099056, 1190644, 1256064, 1360736, 1465408, 1530828, 1648584, 1674752, 1785966, 1884096, 2041104, 2198112, 2381288, 2512128, 2678949, 2721472, 2930816, 3061656, 3297168, 3571932, 3768192, 4082208, 4396224, 4762576, 5024256, 5357898, 5442944, 5861632, 6123312, 6594336, 7143864, 7536384, 8164416, 8792448, 9525152, 10715796, 10885888, 11723264, 12246624, 13188672, 14287728, 15072768, 16328832, 17584896, 19050304, 21431592, 21771776, 24493248, 26377344, 28575456, 32657664, 35169792, 38100608, 42863184, 48986496, 52754688, 57150912, 65315328, 76201216, 85726368, 97972992, 105509376, 114301824, 152402432, 171452736, 195945984, 228603648, 342905472, 457207296, 685810944, 1371621888]

約数ペア:

[(1, 1371621888), (2, 685810944), (3, 457207296), (4, 342905472), (6, 228603648), (7, 195945984), (8, 171452736), (9, 152402432), (12, 114301824), (13, 105509376), (14, 97972992), (16, 85726368), (18, 76201216), (21, 65315328), (24, 57150912), (26, 52754688), (28, 48986496), (32, 42863184), (36, 38100608), (39, 35169792), (42, 32657664), (48, 28575456), (52, 26377344), (56, 24493248), (63, 21771776), (64, 21431592), (72, 19050304), (78, 17584896), (84, 16328832), (91, 15072768), (96, 14287728), (104, 13188672), (112, 12246624), (117, 11723264), (126, 10885888), (128, 10715796), (144, 9525152), (156, 8792448), (168, 8164416), (182, 7536384), (192, 7143864), (208, 6594336), (224, 6123312), (234, 5861632), (252, 5442944), (256, 5357898), (273, 5024256), (288, 4762576), (312, 4396224), (336, 4082208), (364, 3768192), (384, 3571932), (416, 3297168), (448, 3061656), (468, 2930816), (504, 2721472), (512, 2678949), (546, 2512128), (576, 2381288), (624, 2198112), (672, 2041104), (728, 1884096), (768, 1785966), (819, 1674752), (832, 1648584), (896, 1530828), (936, 1465408), (1008, 1360736), (1092, 1256064), (1152, 1190644), (1248, 1099056), (1344, 1020552), (1456, 942048), (1536, 892983), (1638, 837376), (1664, 824292), (1792, 765414), (1872, 732704), (2016, 680368), (2184, 628032), (2304, 595322), (2496, 549528), (2688, 510276), (2912, 471024), (3271, 419328), (3276, 418688), (3328, 412146), (3584, 382707), (3744, 366352), (4032, 340184), (4368, 314016), (4608, 297661), (4992, 274764), (5376, 255138), (5824, 235512), (6542, 209664), (6552, 209344), (6656, 206073), (7488, 183176), (8064, 170092), (8736, 157008), (9813, 139776), (9984, 137382), (10752, 127569), (11648, 117756), (13084, 104832), (13104, 104672), (14976, 91588), (16128, 85046), (17472, 78504), (19626, 69888), (19968, 68691), (22897, 59904), (23296, 58878), (26168, 52416), (26208, 52336), (29439, 46592), (29952, 45794), (32256, 42523), (34944, 39252)]