121948848

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 160

約数和(自身を含む): 408704000

約数和(自身を除く): 286755152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 823, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1646, 1764, 2058, 2352, 2469, 2646, 2744, 3024, 3087, 3292, 3528, 4116, 4938, 5292, 5488, 5761, 6174, 6584, 7056, 7407, 8232, 9261, 9876, 10584, 11522, 12348, 13168, 14814, 16464, 17283, 18522, 19752, 21168, 22221, 23044, 24696, 29628, 34566, 37044, 39504, 40327, 44442, 46088, 49392, 51849, 59256, 69132, 74088, 80654, 88884, 92176, 103698, 118512, 120981, 138264, 148176, 155547, 161308, 177768, 207396, 241962, 276528, 282289, 311094, 322616, 355536, 362943, 414792, 483924, 564578, 622188, 645232, 725886, 829584, 846867, 967848, 1088829, 1129156, 1244376, 1451772, 1693734, 1935696, 2177658, 2258312, 2488752, 2540601, 2903544, 3387468, 4355316, 4516624, 5081202, 5807088, 6774936, 7621803, 8710632, 10162404, 13549872, 15243606, 17421264, 20324808, 30487212, 40649616, 60974424, 121948848]

約数ペア:

[(1, 121948848), (2, 60974424), (3, 40649616), (4, 30487212), (6, 20324808), (7, 17421264), (8, 15243606), (9, 13549872), (12, 10162404), (14, 8710632), (16, 7621803), (18, 6774936), (21, 5807088), (24, 5081202), (27, 4516624), (28, 4355316), (36, 3387468), (42, 2903544), (48, 2540601), (49, 2488752), (54, 2258312), (56, 2177658), (63, 1935696), (72, 1693734), (84, 1451772), (98, 1244376), (108, 1129156), (112, 1088829), (126, 967848), (144, 846867), (147, 829584), (168, 725886), (189, 645232), (196, 622188), (216, 564578), (252, 483924), (294, 414792), (336, 362943), (343, 355536), (378, 322616), (392, 311094), (432, 282289), (441, 276528), (504, 241962), (588, 207396), (686, 177768), (756, 161308), (784, 155547), (823, 148176), (882, 138264), (1008, 120981), (1029, 118512), (1176, 103698), (1323, 92176), (1372, 88884), (1512, 80654), (1646, 74088), (1764, 69132), (2058, 59256), (2352, 51849), (2469, 49392), (2646, 46088), (2744, 44442), (3024, 40327), (3087, 39504), (3292, 37044), (3528, 34566), (4116, 29628), (4938, 24696), (5292, 23044), (5488, 22221), (5761, 21168), (6174, 19752), (6584, 18522), (7056, 17283), (7407, 16464), (8232, 14814), (9261, 13168), (9876, 12348), (10584, 11522)]