21964501104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1\times {\mathrm{3209}}^1$

素因数の和:4807

約数の個数: 160

約数和(自身を含む): 69902192640

約数和(自身を除く): 47937691536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 1567, 2184, 3134, 3209, 4368, 4701, 6268, 6418, 9402, 9627, 10969, 12536, 12836, 18804, 19254, 20371, 21938, 22463, 25072, 25672, 32907, 37608, 38508, 40742, 41717, 43876, 44926, 51344, 61113, 65814, 67389, 75216, 77016, 81484, 83434, 87752, 89852, 122226, 125151, 131628, 134778, 142597, 154032, 162968, 166868, 175504, 179704, 244452, 250302, 263256, 269556, 285194, 292019, 325936, 333736, 359408, 427791, 488904, 500604, 526512, 539112, 570388, 584038, 667472, 855582, 876057, 977808, 1001208, 1078224, 1140776, 1168076, 1711164, 1752114, 2002416, 2281552, 2336152, 3422328, 3504228, 4672304, 5028503, 6844656, 7008456, 10057006, 14016912, 15085509, 20114012, 30171018, 35199521, 40228024, 60342036, 65370539, 70399042, 80456048, 105598563, 120684072, 130741078, 140798084, 196111617, 211197126, 241368144, 261482156, 281596168, 392223234, 422394252, 457593773, 522964312, 563192336, 784446468, 844788504, 915187546, 1045928624, 1372781319, 1568892936, 1689577008, 1830375092, 2745562638, 3137785872, 3660750184, 5491125276, 7321500368, 10982250552, 21964501104]

約数ペア:

[(1, 21964501104), (2, 10982250552), (3, 7321500368), (4, 5491125276), (6, 3660750184), (7, 3137785872), (8, 2745562638), (12, 1830375092), (13, 1689577008), (14, 1568892936), (16, 1372781319), (21, 1045928624), (24, 915187546), (26, 844788504), (28, 784446468), (39, 563192336), (42, 522964312), (48, 457593773), (52, 422394252), (56, 392223234), (78, 281596168), (84, 261482156), (91, 241368144), (104, 211197126), (112, 196111617), (156, 140798084), (168, 130741078), (182, 120684072), (208, 105598563), (273, 80456048), (312, 70399042), (336, 65370539), (364, 60342036), (546, 40228024), (624, 35199521), (728, 30171018), (1092, 20114012), (1456, 15085509), (1567, 14016912), (2184, 10057006), (3134, 7008456), (3209, 6844656), (4368, 5028503), (4701, 4672304), (6268, 3504228), (6418, 3422328), (9402, 2336152), (9627, 2281552), (10969, 2002416), (12536, 1752114), (12836, 1711164), (18804, 1168076), (19254, 1140776), (20371, 1078224), (21938, 1001208), (22463, 977808), (25072, 876057), (25672, 855582), (32907, 667472), (37608, 584038), (38508, 570388), (40742, 539112), (41717, 526512), (43876, 500604), (44926, 488904), (51344, 427791), (61113, 359408), (65814, 333736), (67389, 325936), (75216, 292019), (77016, 285194), (81484, 269556), (83434, 263256), (87752, 250302), (89852, 244452), (122226, 179704), (125151, 175504), (131628, 166868), (134778, 162968), (142597, 154032)]