21777904512

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69247}}^1$

素因数の和:69290

約数の個数: 256

約数和(自身を含む): 79108915200

約数和(自身を除く): 57331010688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 7488, 8064, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 17472, 19656, 22464, 24192, 26208, 34944, 39312, 44928, 52416, 69247, 78624, 104832, 138494, 157248, 207741, 276988, 314496, 415482, 484729, 553976, 623223, 830964, 900211, 969458, 1107952, 1246446, 1454187, 1661928, 1800422, 1869669, 1938916, 2215904, 2492892, 2700633, 2908374, 3323856, 3600844, 3739338, 3877832, 4362561, 4431808, 4985784, 5401266, 5816748, 6301477, 6647712, 7201688, 7478676, 7755664, 8101899, 8725122, 8863616, 9971568, 10802532, 11633496, 12602954, 13087683, 13295424, 14403376, 14957352, 15511328, 16203798, 17450244, 18904431, 19943136, 21605064, 23266992, 24305697, 25205908, 26175366, 26590848, 28806752, 29914704, 31022656, 32407596, 34900488, 37808862, 39886272, 43210128, 46533984, 48611394, 50411816, 52350732, 56713293, 57613504, 59829408, 62045312, 64815192, 69800976, 75617724, 79772544, 86420256, 93067968, 97222788, 100823632, 104701464, 113426586, 115227008, 119658816, 129630384, 139601952, 151235448, 170139879, 172840512, 186135936, 194445576, 201647264, 209402928, 226853172, 239317632, 259260768, 279203904, 302470896, 340279758, 345681024, 388891152, 403294528, 418805856, 453706344, 518521536, 558407808, 604941792, 680559516, 777782304, 806589056, 837611712, 907412688, 1037043072, 1209883584, 1361119032, 1555564608, 1675223424, 1814825376, 2419767168, 2722238064, 3111129216, 3629650752, 5444476128, 7259301504, 10888952256, 21777904512]

約数ペア:

[(1, 21777904512), (2, 10888952256), (3, 7259301504), (4, 5444476128), (6, 3629650752), (7, 3111129216), (8, 2722238064), (9, 2419767168), (12, 1814825376), (13, 1675223424), (14, 1555564608), (16, 1361119032), (18, 1209883584), (21, 1037043072), (24, 907412688), (26, 837611712), (27, 806589056), (28, 777782304), (32, 680559516), (36, 604941792), (39, 558407808), (42, 518521536), (48, 453706344), (52, 418805856), (54, 403294528), (56, 388891152), (63, 345681024), (64, 340279758), (72, 302470896), (78, 279203904), (84, 259260768), (91, 239317632), (96, 226853172), (104, 209402928), (108, 201647264), (112, 194445576), (117, 186135936), (126, 172840512), (128, 170139879), (144, 151235448), (156, 139601952), (168, 129630384), (182, 119658816), (189, 115227008), (192, 113426586), (208, 104701464), (216, 100823632), (224, 97222788), (234, 93067968), (252, 86420256), (273, 79772544), (288, 75617724), (312, 69800976), (336, 64815192), (351, 62045312), (364, 59829408), (378, 57613504), (384, 56713293), (416, 52350732), (432, 50411816), (448, 48611394), (468, 46533984), (504, 43210128), (546, 39886272), (576, 37808862), (624, 34900488), (672, 32407596), (702, 31022656), (728, 29914704), (756, 28806752), (819, 26590848), (832, 26175366), (864, 25205908), (896, 24305697), (936, 23266992), (1008, 21605064), (1092, 19943136), (1152, 18904431), (1248, 17450244), (1344, 16203798), (1404, 15511328), (1456, 14957352), (1512, 14403376), (1638, 13295424), (1664, 13087683), (1728, 12602954), (1872, 11633496), (2016, 10802532), (2184, 9971568), (2457, 8863616), (2496, 8725122), (2688, 8101899), (2808, 7755664), (2912, 7478676), (3024, 7201688), (3276, 6647712), (3456, 6301477), (3744, 5816748), (4032, 5401266), (4368, 4985784), (4914, 4431808), (4992, 4362561), (5616, 3877832), (5824, 3739338), (6048, 3600844), (6552, 3323856), (7488, 2908374), (8064, 2700633), (8736, 2492892), (9828, 2215904), (11232, 1938916), (11648, 1869669), (12096, 1800422), (13104, 1661928), (14976, 1454187), (17472, 1246446), (19656, 1107952), (22464, 969458), (24192, 900211), (26208, 830964), (34944, 623223), (39312, 553976), (44928, 484729), (52416, 415482), (69247, 314496), (78624, 276988), (104832, 207741), (138494, 157248)]