2655289728

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8443}}^1$

素因数の和:8486

約数の個数: 256

約数和(自身を含む): 9646425600

約数和(自身を除く): 6991135872

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, 8443, 8736, 9828, 11232, 11648, 12096, 13104, 14976, 16886, 17472, 19656, 22464, 24192, 25329, 26208, 33772, 34944, 39312, 44928, 50658, 52416, 59101, 67544, 75987, 78624, 101316, 104832, 109759, 118202, 135088, 151974, 157248, 177303, 202632, 219518, 227961, 236404, 270176, 303948, 314496, 329277, 354606, 405264, 439036, 455922, 472808, 531909, 540352, 607896, 658554, 709212, 768313, 810528, 878072, 911844, 945616, 987831, 1063818, 1080704, 1215792, 1317108, 1418424, 1536626, 1595727, 1621056, 1756144, 1823688, 1891232, 1975662, 2127636, 2304939, 2431584, 2634216, 2836848, 2963493, 3073252, 3191454, 3242112, 3512288, 3647376, 3782464, 3951324, 4255272, 4609878, 4863168, 5268432, 5673696, 5926986, 6146504, 6382908, 6914817, 7024576, 7294752, 7564928, 7902648, 8510544, 9219756, 9726336, 10536864, 11347392, 11853972, 12293008, 12765816, 13829634, 14049152, 14589504, 15805296, 17021088, 18439512, 20744451, 21073728, 22694784, 23707944, 24586016, 25531632, 27659268, 29179008, 31610592, 34042176, 36879024, 41488902, 42147456, 47415888, 49172032, 51063264, 55318536, 63221184, 68084352, 73758048, 82977804, 94831776, 98344064, 102126528, 110637072, 126442368, 147516096, 165955608, 189663552, 204253056, 221274144, 295032192, 331911216, 379327104, 442548288, 663822432, 885096576, 1327644864, 2655289728]

約数ペア:

[(1, 2655289728), (2, 1327644864), (3, 885096576), (4, 663822432), (6, 442548288), (7, 379327104), (8, 331911216), (9, 295032192), (12, 221274144), (13, 204253056), (14, 189663552), (16, 165955608), (18, 147516096), (21, 126442368), (24, 110637072), (26, 102126528), (27, 98344064), (28, 94831776), (32, 82977804), (36, 73758048), (39, 68084352), (42, 63221184), (48, 55318536), (52, 51063264), (54, 49172032), (56, 47415888), (63, 42147456), (64, 41488902), (72, 36879024), (78, 34042176), (84, 31610592), (91, 29179008), (96, 27659268), (104, 25531632), (108, 24586016), (112, 23707944), (117, 22694784), (126, 21073728), (128, 20744451), (144, 18439512), (156, 17021088), (168, 15805296), (182, 14589504), (189, 14049152), (192, 13829634), (208, 12765816), (216, 12293008), (224, 11853972), (234, 11347392), (252, 10536864), (273, 9726336), (288, 9219756), (312, 8510544), (336, 7902648), (351, 7564928), (364, 7294752), (378, 7024576), (384, 6914817), (416, 6382908), (432, 6146504), (448, 5926986), (468, 5673696), (504, 5268432), (546, 4863168), (576, 4609878), (624, 4255272), (672, 3951324), (702, 3782464), (728, 3647376), (756, 3512288), (819, 3242112), (832, 3191454), (864, 3073252), (896, 2963493), (936, 2836848), (1008, 2634216), (1092, 2431584), (1152, 2304939), (1248, 2127636), (1344, 1975662), (1404, 1891232), (1456, 1823688), (1512, 1756144), (1638, 1621056), (1664, 1595727), (1728, 1536626), (1872, 1418424), (2016, 1317108), (2184, 1215792), (2457, 1080704), (2496, 1063818), (2688, 987831), (2808, 945616), (2912, 911844), (3024, 878072), (3276, 810528), (3456, 768313), (3744, 709212), (4032, 658554), (4368, 607896), (4914, 540352), (4992, 531909), (5616, 472808), (5824, 455922), (6048, 439036), (6552, 405264), (7488, 354606), (8064, 329277), (8443, 314496), (8736, 303948), (9828, 270176), (11232, 236404), (11648, 227961), (12096, 219518), (13104, 202632), (14976, 177303), (16886, 157248), (17472, 151974), (19656, 135088), (22464, 118202), (24192, 109759), (25329, 104832), (26208, 101316), (33772, 78624), (34944, 75987), (39312, 67544), (44928, 59101), (50658, 52416)]