2221927008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 6827950080

約数和(自身を除く): 4606023072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 97, 112, 168, 178, 194, 224, 267, 291, 336, 356, 383, 388, 534, 582, 623, 672, 679, 712, 766, 776, 1068, 1149, 1164, 1246, 1358, 1424, 1532, 1552, 1869, 2037, 2136, 2298, 2328, 2492, 2681, 2716, 2848, 3064, 3104, 3738, 4074, 4272, 4596, 4656, 4984, 5362, 5432, 6128, 7476, 8043, 8148, 8544, 8633, 9192, 9312, 9968, 10724, 10864, 12256, 14952, 16086, 16296, 17266, 18384, 19936, 21448, 21728, 25899, 29904, 32172, 32592, 34087, 34532, 36768, 37151, 42896, 51798, 59808, 60431, 64344, 65184, 68174, 69064, 74302, 85792, 102261, 103596, 111453, 120862, 128688, 136348, 138128, 148604, 181293, 204522, 207192, 222906, 238609, 241724, 257376, 260057, 272696, 276256, 297208, 362586, 409044, 414384, 445812, 477218, 483448, 520114, 545392, 594416, 715827, 725172, 780171, 818088, 828768, 891624, 954436, 966896, 1040228, 1090784, 1188832, 1431654, 1450344, 1560342, 1636176, 1783248, 1908872, 1933792, 2080456, 2863308, 2900688, 3120684, 3272352, 3306439, 3566496, 3817744, 4160912, 5726616, 5801376, 6241368, 6612878, 7635488, 8321824, 9919317, 11453232, 12482736, 13225756, 19838634, 22906464, 23145073, 24965472, 26451512, 39677268, 46290146, 52903024, 69435219, 79354536, 92580292, 105806048, 138870438, 158709072, 185160584, 277740876, 317418144, 370321168, 555481752, 740642336, 1110963504, 2221927008]

約数ペア:

[(1, 2221927008), (2, 1110963504), (3, 740642336), (4, 555481752), (6, 370321168), (7, 317418144), (8, 277740876), (12, 185160584), (14, 158709072), (16, 138870438), (21, 105806048), (24, 92580292), (28, 79354536), (32, 69435219), (42, 52903024), (48, 46290146), (56, 39677268), (84, 26451512), (89, 24965472), (96, 23145073), (97, 22906464), (112, 19838634), (168, 13225756), (178, 12482736), (194, 11453232), (224, 9919317), (267, 8321824), (291, 7635488), (336, 6612878), (356, 6241368), (383, 5801376), (388, 5726616), (534, 4160912), (582, 3817744), (623, 3566496), (672, 3306439), (679, 3272352), (712, 3120684), (766, 2900688), (776, 2863308), (1068, 2080456), (1149, 1933792), (1164, 1908872), (1246, 1783248), (1358, 1636176), (1424, 1560342), (1532, 1450344), (1552, 1431654), (1869, 1188832), (2037, 1090784), (2136, 1040228), (2298, 966896), (2328, 954436), (2492, 891624), (2681, 828768), (2716, 818088), (2848, 780171), (3064, 725172), (3104, 715827), (3738, 594416), (4074, 545392), (4272, 520114), (4596, 483448), (4656, 477218), (4984, 445812), (5362, 414384), (5432, 409044), (6128, 362586), (7476, 297208), (8043, 276256), (8148, 272696), (8544, 260057), (8633, 257376), (9192, 241724), (9312, 238609), (9968, 222906), (10724, 207192), (10864, 204522), (12256, 181293), (14952, 148604), (16086, 138128), (16296, 136348), (17266, 128688), (18384, 120862), (19936, 111453), (21448, 103596), (21728, 102261), (25899, 85792), (29904, 74302), (32172, 69064), (32592, 68174), (34087, 65184), (34532, 64344), (36768, 60431), (37151, 59808), (42896, 51798)]