8442669456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^2$

素因数の和:140

約数の個数: 405

約数和(自身を含む): 27901680417

約数和(自身を除く): 19459010961

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 144, 152, 156, 169, 171, 186, 208, 228, 234, 247, 248, 279, 304, 312, 338, 342, 361, 372, 403, 456, 468, 494, 496, 507, 558, 589, 624, 676, 684, 722, 741, 744, 806, 912, 936, 961, 988, 1014, 1083, 1116, 1178, 1209, 1352, 1368, 1444, 1482, 1488, 1521, 1612, 1767, 1872, 1922, 1976, 2028, 2166, 2223, 2232, 2356, 2418, 2704, 2736, 2883, 2888, 2964, 3042, 3211, 3224, 3249, 3534, 3627, 3844, 3952, 4056, 4332, 4446, 4464, 4693, 4712, 4836, 5239, 5301, 5766, 5776, 5928, 6084, 6422, 6448, 6498, 7068, 7254, 7657, 7688, 8112, 8649, 8664, 8892, 9386, 9424, 9633, 9672, 10478, 10602, 11191, 11532, 11856, 12168, 12493, 12844, 12996, 14079, 14136, 14508, 15314, 15376, 15717, 17298, 17328, 17784, 18259, 18772, 19266, 19344, 20956, 21204, 22382, 22971, 23064, 24336, 24986, 25688, 25992, 28158, 28272, 28899, 29016, 30628, 31434, 33573, 34596, 35568, 36518, 37479, 37544, 38532, 41912, 42237, 42408, 44764, 45942, 46128, 47151, 49972, 51376, 51984, 54777, 56316, 57798, 58032, 61009, 61256, 62868, 67146, 68913, 69192, 73036, 74958, 75088, 77064, 83824, 84474, 84816, 89528, 91884, 94302, 99541, 99944, 100719, 109554, 112437, 112632, 115596, 122018, 122512, 125736, 134292, 137826, 138384, 145483, 146072, 149916, 154128, 162409, 164331, 168948, 179056, 183027, 183768, 188604, 199082, 199888, 201438, 219108, 224874, 225264, 231192, 237367, 244036, 251472, 268584, 275652, 290966, 292144, 298623, 299832, 324818, 328662, 337896, 346921, 366054, 367536, 377208, 398164, 402876, 436449, 438216, 449748, 462384, 474734, 487227, 488072, 537168, 549081, 551304, 581932, 597246, 599664, 649636, 657324, 675792, 693842, 712101, 732108, 754416, 796328, 805752, 872898, 876432, 895869, 899496, 949468, 974454, 976144, 1040763, 1098162, 1102608, 1163864, 1194492, 1299272, 1309347, 1314648, 1387684, 1424202, 1461681, 1464216, 1592656, 1611504, 1745796, 1791738, 1798992, 1891279, 1898936, 1948908, 2081526, 2136303, 2196324, 2327728, 2388984, 2598544, 2618694, 2629296, 2775368, 2848404, 2923362, 2928432, 3085771, 3122289, 3491592, 3583476, 3782558, 3797872, 3897816, 4163052, 4272606, 4392648, 4509973, 4777968, 5237388, 5550736, 5673837, 5696808, 5846724, 6171542, 6244578, 6983184, 7166952, 7565116, 7795632, 8326104, 8545212, 8785296, 9019946, 9257313, 10474776, 11347674, 11393616, 11693448, 12343084, 12489156, 13529919, 14333904, 15130232, 16652208, 17021511, 17090424, 18039892, 18514626, 20949552, 22695348, 23386896, 24686168, 24978312, 27059838, 27771939, 30260464, 34043022, 34180848, 36079784, 37029252, 40589757, 45390696, 49372336, 49956624, 54119676, 55543878, 58629649, 68086044, 72159568, 74058504, 81179514, 90781392, 108239352, 111087756, 117259298, 136172088, 148117008, 162359028, 175888947, 216478704, 222175512, 234518596, 272344176, 324718056, 351777894, 444351024, 469037192, 527666841, 649436112, 703555788, 938074384, 1055333682, 1407111576, 2110667364, 2814223152, 4221334728, 8442669456]

約数ペア:

[(1, 8442669456), (2, 4221334728), (3, 2814223152), (4, 2110667364), (6, 1407111576), (8, 1055333682), (9, 938074384), (12, 703555788), (13, 649436112), (16, 527666841), (18, 469037192), (19, 444351024), (24, 351777894), (26, 324718056), (31, 272344176), (36, 234518596), (38, 222175512), (39, 216478704), (48, 175888947), (52, 162359028), (57, 148117008), (62, 136172088), (72, 117259298), (76, 111087756), (78, 108239352), (93, 90781392), (104, 81179514), (114, 74058504), (117, 72159568), (124, 68086044), (144, 58629649), (152, 55543878), (156, 54119676), (169, 49956624), (171, 49372336), (186, 45390696), (208, 40589757), (228, 37029252), (234, 36079784), (247, 34180848), (248, 34043022), (279, 30260464), (304, 27771939), (312, 27059838), (338, 24978312), (342, 24686168), (361, 23386896), (372, 22695348), (403, 20949552), (456, 18514626), (468, 18039892), (494, 17090424), (496, 17021511), (507, 16652208), (558, 15130232), (589, 14333904), (624, 13529919), (676, 12489156), (684, 12343084), (722, 11693448), (741, 11393616), (744, 11347674), (806, 10474776), (912, 9257313), (936, 9019946), (961, 8785296), (988, 8545212), (1014, 8326104), (1083, 7795632), (1116, 7565116), (1178, 7166952), (1209, 6983184), (1352, 6244578), (1368, 6171542), (1444, 5846724), (1482, 5696808), (1488, 5673837), (1521, 5550736), (1612, 5237388), (1767, 4777968), (1872, 4509973), (1922, 4392648), (1976, 4272606), (2028, 4163052), (2166, 3897816), (2223, 3797872), (2232, 3782558), (2356, 3583476), (2418, 3491592), (2704, 3122289), (2736, 3085771), (2883, 2928432), (2888, 2923362), (2964, 2848404), (3042, 2775368), (3211, 2629296), (3224, 2618694), (3249, 2598544), (3534, 2388984), (3627, 2327728), (3844, 2196324), (3952, 2136303), (4056, 2081526), (4332, 1948908), (4446, 1898936), (4464, 1891279), (4693, 1798992), (4712, 1791738), (4836, 1745796), (5239, 1611504), (5301, 1592656), (5766, 1464216), (5776, 1461681), (5928, 1424202), (6084, 1387684), (6422, 1314648), (6448, 1309347), (6498, 1299272), (7068, 1194492), (7254, 1163864), (7657, 1102608), (7688, 1098162), (8112, 1040763), (8649, 976144), (8664, 974454), (8892, 949468), (9386, 899496), (9424, 895869), (9633, 876432), (9672, 872898), (10478, 805752), (10602, 796328), (11191, 754416), (11532, 732108), (11856, 712101), (12168, 693842), (12493, 675792), (12844, 657324), (12996, 649636), (14079, 599664), (14136, 597246), (14508, 581932), (15314, 551304), (15376, 549081), (15717, 537168), (17298, 488072), (17328, 487227), (17784, 474734), (18259, 462384), (18772, 449748), (19266, 438216), (19344, 436449), (20956, 402876), (21204, 398164), (22382, 377208), (22971, 367536), (23064, 366054), (24336, 346921), (24986, 337896), (25688, 328662), (25992, 324818), (28158, 299832), (28272, 298623), (28899, 292144), (29016, 290966), (30628, 275652), (31434, 268584), (33573, 251472), (34596, 244036), (35568, 237367), (36518, 231192), (37479, 225264), (37544, 224874), (38532, 219108), (41912, 201438), (42237, 199888), (42408, 199082), (44764, 188604), (45942, 183768), (46128, 183027), (47151, 179056), (49972, 168948), (51376, 164331), (51984, 162409), (54777, 154128), (56316, 149916), (57798, 146072), (58032, 145483), (61009, 138384), (61256, 137826), (62868, 134292), (67146, 125736), (68913, 122512), (69192, 122018), (73036, 115596), (74958, 112632), (75088, 112437), (77064, 109554), (83824, 100719), (84474, 99944), (84816, 99541), (89528, 94302)]