1906578864

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 320

約数和(自身を含む): 6094848000

約数和(自身を除く): 4188269136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 59, 62, 72, 76, 93, 108, 114, 118, 124, 127, 144, 152, 171, 177, 186, 216, 228, 236, 248, 254, 279, 304, 342, 354, 372, 381, 432, 456, 472, 496, 508, 513, 531, 558, 589, 684, 708, 744, 762, 837, 912, 944, 1016, 1026, 1062, 1116, 1121, 1143, 1178, 1368, 1416, 1488, 1524, 1593, 1674, 1767, 1829, 2032, 2052, 2124, 2232, 2242, 2286, 2356, 2413, 2736, 2832, 3048, 3186, 3348, 3363, 3429, 3534, 3658, 3937, 4104, 4248, 4464, 4484, 4572, 4712, 4826, 5301, 5487, 6096, 6372, 6696, 6726, 6858, 7068, 7239, 7316, 7493, 7874, 8208, 8496, 8968, 9144, 9424, 9652, 10089, 10602, 10974, 11811, 12744, 13392, 13452, 13716, 14136, 14478, 14632, 14986, 15748, 15903, 16461, 17936, 18288, 19304, 20178, 21204, 21717, 21948, 22479, 23622, 25488, 26904, 27432, 28272, 28956, 29264, 29972, 30267, 31496, 31806, 32922, 34751, 35433, 38608, 40356, 42408, 43434, 43896, 44958, 47244, 49383, 53808, 54864, 57912, 59944, 60534, 62992, 63612, 65151, 65844, 67437, 69502, 70866, 74803, 80712, 84816, 86868, 87792, 89916, 94488, 98766, 104253, 106299, 115824, 119888, 121068, 127224, 130302, 131688, 134874, 139004, 141732, 142367, 149606, 161424, 173736, 179832, 188976, 197532, 202311, 208506, 212598, 224409, 232283, 242136, 254448, 260604, 263376, 269748, 278008, 283464, 284734, 299212, 312759, 347472, 359664, 395064, 404622, 417012, 425196, 427101, 448818, 464566, 484272, 521208, 539496, 556016, 566928, 569468, 598424, 625518, 673227, 696849, 790128, 809244, 834024, 850392, 854202, 897636, 929132, 938277, 1042416, 1078992, 1138936, 1196848, 1251036, 1281303, 1346454, 1393698, 1618488, 1668048, 1700784, 1708404, 1795272, 1858264, 1876554, 2019681, 2090547, 2277872, 2502072, 2562606, 2692908, 2787396, 3236976, 3416808, 3590544, 3716528, 3753108, 3843909, 4039362, 4181094, 4413377, 5004144, 5125212, 5385816, 5574792, 6271641, 6833616, 7506216, 7687818, 8078724, 8362188, 8826754, 10250424, 10771632, 11149584, 12543282, 13240131, 15012432, 15375636, 16157448, 16724376, 17653508, 20500848, 25086564, 26480262, 30751272, 32314896, 33448752, 35307016, 39720393, 50173128, 52960524, 61502544, 70614032, 79440786, 100346256, 105921048, 119161179, 158881572, 211842096, 238322358, 317763144, 476644716, 635526288, 953289432, 1906578864]

約数ペア:

[(1, 1906578864), (2, 953289432), (3, 635526288), (4, 476644716), (6, 317763144), (8, 238322358), (9, 211842096), (12, 158881572), (16, 119161179), (18, 105921048), (19, 100346256), (24, 79440786), (27, 70614032), (31, 61502544), (36, 52960524), (38, 50173128), (48, 39720393), (54, 35307016), (57, 33448752), (59, 32314896), (62, 30751272), (72, 26480262), (76, 25086564), (93, 20500848), (108, 17653508), (114, 16724376), (118, 16157448), (124, 15375636), (127, 15012432), (144, 13240131), (152, 12543282), (171, 11149584), (177, 10771632), (186, 10250424), (216, 8826754), (228, 8362188), (236, 8078724), (248, 7687818), (254, 7506216), (279, 6833616), (304, 6271641), (342, 5574792), (354, 5385816), (372, 5125212), (381, 5004144), (432, 4413377), (456, 4181094), (472, 4039362), (496, 3843909), (508, 3753108), (513, 3716528), (531, 3590544), (558, 3416808), (589, 3236976), (684, 2787396), (708, 2692908), (744, 2562606), (762, 2502072), (837, 2277872), (912, 2090547), (944, 2019681), (1016, 1876554), (1026, 1858264), (1062, 1795272), (1116, 1708404), (1121, 1700784), (1143, 1668048), (1178, 1618488), (1368, 1393698), (1416, 1346454), (1488, 1281303), (1524, 1251036), (1593, 1196848), (1674, 1138936), (1767, 1078992), (1829, 1042416), (2032, 938277), (2052, 929132), (2124, 897636), (2232, 854202), (2242, 850392), (2286, 834024), (2356, 809244), (2413, 790128), (2736, 696849), (2832, 673227), (3048, 625518), (3186, 598424), (3348, 569468), (3363, 566928), (3429, 556016), (3534, 539496), (3658, 521208), (3937, 484272), (4104, 464566), (4248, 448818), (4464, 427101), (4484, 425196), (4572, 417012), (4712, 404622), (4826, 395064), (5301, 359664), (5487, 347472), (6096, 312759), (6372, 299212), (6696, 284734), (6726, 283464), (6858, 278008), (7068, 269748), (7239, 263376), (7316, 260604), (7493, 254448), (7874, 242136), (8208, 232283), (8496, 224409), (8968, 212598), (9144, 208506), (9424, 202311), (9652, 197532), (10089, 188976), (10602, 179832), (10974, 173736), (11811, 161424), (12744, 149606), (13392, 142367), (13452, 141732), (13716, 139004), (14136, 134874), (14478, 131688), (14632, 130302), (14986, 127224), (15748, 121068), (15903, 119888), (16461, 115824), (17936, 106299), (18288, 104253), (19304, 98766), (20178, 94488), (21204, 89916), (21717, 87792), (21948, 86868), (22479, 84816), (23622, 80712), (25488, 74803), (26904, 70866), (27432, 69502), (28272, 67437), (28956, 65844), (29264, 65151), (29972, 63612), (30267, 62992), (31496, 60534), (31806, 59944), (32922, 57912), (34751, 54864), (35433, 53808), (38608, 49383), (40356, 47244), (42408, 44958), (43434, 43896)]