28047388992

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2293}}^1$

素因数の和:2813

約数の個数: 224

約数和(自身を含む): 89499033600

約数和(自身を除く): 61451644608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 479, 532, 608, 672, 798, 912, 958, 1064, 1216, 1344, 1437, 1596, 1824, 1916, 2128, 2293, 2874, 3192, 3353, 3648, 3832, 4256, 4586, 5748, 6384, 6706, 6879, 7664, 8512, 9101, 9172, 10059, 11496, 12768, 13412, 13758, 15328, 16051, 18202, 18344, 20118, 22992, 25536, 26824, 27303, 27516, 30656, 32102, 36404, 36688, 40236, 43567, 45984, 48153, 53648, 54606, 55032, 63707, 64204, 72808, 73376, 80472, 87134, 91968, 96306, 107296, 109212, 110064, 127414, 128408, 130701, 145616, 146752, 160944, 174268, 191121, 192612, 214592, 218424, 220128, 254828, 256816, 261402, 291232, 304969, 321888, 348536, 382242, 385224, 436848, 440256, 509656, 513632, 522804, 582464, 609938, 643776, 697072, 764484, 770448, 873696, 914907, 1019312, 1027264, 1045608, 1098347, 1219876, 1394144, 1528968, 1540896, 1747392, 1829814, 2038624, 2091216, 2196694, 2439752, 2788288, 3057936, 3081792, 3295041, 3659628, 4077248, 4182432, 4393388, 4879504, 6115872, 6590082, 7319256, 7688429, 8364864, 8786776, 9759008, 12231744, 13180164, 14638512, 15376858, 17573552, 19518016, 20868593, 23065287, 26360328, 29277024, 30753716, 35147104, 41737186, 46130574, 52720656, 58554048, 61507432, 62605779, 70294208, 83474372, 92261148, 105441312, 123014864, 125211558, 146080151, 166948744, 184522296, 210882624, 246029728, 250423116, 292160302, 333897488, 369044592, 438240453, 492059456, 500846232, 584320604, 667794976, 738089184, 876480906, 1001692464, 1168641208, 1335589952, 1476178368, 1752961812, 2003384928, 2337282416, 3505923624, 4006769856, 4674564832, 7011847248, 9349129664, 14023694496, 28047388992]

約数ペア:

[(1, 28047388992), (2, 14023694496), (3, 9349129664), (4, 7011847248), (6, 4674564832), (7, 4006769856), (8, 3505923624), (12, 2337282416), (14, 2003384928), (16, 1752961812), (19, 1476178368), (21, 1335589952), (24, 1168641208), (28, 1001692464), (32, 876480906), (38, 738089184), (42, 667794976), (48, 584320604), (56, 500846232), (57, 492059456), (64, 438240453), (76, 369044592), (84, 333897488), (96, 292160302), (112, 250423116), (114, 246029728), (133, 210882624), (152, 184522296), (168, 166948744), (192, 146080151), (224, 125211558), (228, 123014864), (266, 105441312), (304, 92261148), (336, 83474372), (399, 70294208), (448, 62605779), (456, 61507432), (479, 58554048), (532, 52720656), (608, 46130574), (672, 41737186), (798, 35147104), (912, 30753716), (958, 29277024), (1064, 26360328), (1216, 23065287), (1344, 20868593), (1437, 19518016), (1596, 17573552), (1824, 15376858), (1916, 14638512), (2128, 13180164), (2293, 12231744), (2874, 9759008), (3192, 8786776), (3353, 8364864), (3648, 7688429), (3832, 7319256), (4256, 6590082), (4586, 6115872), (5748, 4879504), (6384, 4393388), (6706, 4182432), (6879, 4077248), (7664, 3659628), (8512, 3295041), (9101, 3081792), (9172, 3057936), (10059, 2788288), (11496, 2439752), (12768, 2196694), (13412, 2091216), (13758, 2038624), (15328, 1829814), (16051, 1747392), (18202, 1540896), (18344, 1528968), (20118, 1394144), (22992, 1219876), (25536, 1098347), (26824, 1045608), (27303, 1027264), (27516, 1019312), (30656, 914907), (32102, 873696), (36404, 770448), (36688, 764484), (40236, 697072), (43567, 643776), (45984, 609938), (48153, 582464), (53648, 522804), (54606, 513632), (55032, 509656), (63707, 440256), (64204, 436848), (72808, 385224), (73376, 382242), (80472, 348536), (87134, 321888), (91968, 304969), (96306, 291232), (107296, 261402), (109212, 256816), (110064, 254828), (127414, 220128), (128408, 218424), (130701, 214592), (145616, 192612), (146752, 191121), (160944, 174268)]