22158864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 81244800

約数和(自身を除く): 59085936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 89, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 178, 182, 208, 228, 234, 247, 252, 266, 267, 273, 304, 312, 336, 342, 356, 364, 399, 456, 468, 494, 504, 532, 534, 546, 623, 624, 684, 712, 728, 741, 798, 801, 819, 912, 936, 988, 1008, 1064, 1068, 1092, 1157, 1197, 1246, 1368, 1424, 1456, 1482, 1596, 1602, 1638, 1691, 1729, 1869, 1872, 1976, 2128, 2136, 2184, 2223, 2314, 2394, 2492, 2736, 2964, 3192, 3204, 3276, 3382, 3458, 3471, 3738, 3952, 4272, 4368, 4446, 4628, 4788, 4984, 5073, 5187, 5607, 5928, 6384, 6408, 6552, 6764, 6916, 6942, 7476, 8099, 8892, 9256, 9576, 9968, 10146, 10374, 10413, 11214, 11837, 11856, 12816, 13104, 13528, 13832, 13884, 14952, 15219, 15561, 16198, 17784, 18512, 19152, 20292, 20748, 20826, 21983, 22428, 23674, 24297, 27056, 27664, 27768, 29904, 30438, 31122, 32396, 35511, 35568, 40584, 41496, 41652, 43966, 44856, 47348, 48594, 55536, 60876, 62244, 64792, 65949, 71022, 72891, 81168, 82992, 83304, 87932, 89712, 94696, 97188, 106533, 121752, 124488, 129584, 131898, 142044, 145782, 153881, 166608, 175864, 189392, 194376, 197847, 213066, 243504, 248976, 263796, 284088, 291564, 307762, 351728, 388752, 395694, 426132, 461643, 527592, 568176, 583128, 615524, 791388, 852264, 923286, 1055184, 1166256, 1231048, 1384929, 1582776, 1704528, 1846572, 2462096, 2769858, 3165552, 3693144, 5539716, 7386288, 11079432, 22158864]

約数ペア:

[(1, 22158864), (2, 11079432), (3, 7386288), (4, 5539716), (6, 3693144), (7, 3165552), (8, 2769858), (9, 2462096), (12, 1846572), (13, 1704528), (14, 1582776), (16, 1384929), (18, 1231048), (19, 1166256), (21, 1055184), (24, 923286), (26, 852264), (28, 791388), (36, 615524), (38, 583128), (39, 568176), (42, 527592), (48, 461643), (52, 426132), (56, 395694), (57, 388752), (63, 351728), (72, 307762), (76, 291564), (78, 284088), (84, 263796), (89, 248976), (91, 243504), (104, 213066), (112, 197847), (114, 194376), (117, 189392), (126, 175864), (133, 166608), (144, 153881), (152, 145782), (156, 142044), (168, 131898), (171, 129584), (178, 124488), (182, 121752), (208, 106533), (228, 97188), (234, 94696), (247, 89712), (252, 87932), (266, 83304), (267, 82992), (273, 81168), (304, 72891), (312, 71022), (336, 65949), (342, 64792), (356, 62244), (364, 60876), (399, 55536), (456, 48594), (468, 47348), (494, 44856), (504, 43966), (532, 41652), (534, 41496), (546, 40584), (623, 35568), (624, 35511), (684, 32396), (712, 31122), (728, 30438), (741, 29904), (798, 27768), (801, 27664), (819, 27056), (912, 24297), (936, 23674), (988, 22428), (1008, 21983), (1064, 20826), (1068, 20748), (1092, 20292), (1157, 19152), (1197, 18512), (1246, 17784), (1368, 16198), (1424, 15561), (1456, 15219), (1482, 14952), (1596, 13884), (1602, 13832), (1638, 13528), (1691, 13104), (1729, 12816), (1869, 11856), (1872, 11837), (1976, 11214), (2128, 10413), (2136, 10374), (2184, 10146), (2223, 9968), (2314, 9576), (2394, 9256), (2492, 8892), (2736, 8099), (2964, 7476), (3192, 6942), (3204, 6916), (3276, 6764), (3382, 6552), (3458, 6408), (3471, 6384), (3738, 5928), (3952, 5607), (4272, 5187), (4368, 5073), (4446, 4984), (4628, 4788)]