374388768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 216

約数和(自身を含む): 1214455788

約数和(自身を除く): 840067020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 277, 288, 304, 312, 342, 361, 416, 456, 468, 494, 554, 608, 624, 684, 722, 741, 831, 912, 936, 988, 1083, 1108, 1248, 1368, 1444, 1482, 1662, 1824, 1872, 1976, 2166, 2216, 2223, 2493, 2736, 2888, 2964, 3249, 3324, 3601, 3744, 3952, 4332, 4432, 4446, 4693, 4986, 5263, 5472, 5776, 5928, 6498, 6648, 7202, 7904, 8664, 8864, 8892, 9386, 9972, 10526, 10803, 11552, 11856, 12996, 13296, 14079, 14404, 15789, 17328, 17784, 18772, 19944, 21052, 21606, 23712, 25992, 26592, 28158, 28808, 31578, 32409, 34656, 35568, 37544, 39888, 42104, 42237, 43212, 47367, 51984, 56316, 57616, 63156, 64818, 68419, 71136, 75088, 79776, 84208, 84474, 86424, 94734, 99997, 103968, 112632, 115232, 126312, 129636, 136838, 150176, 168416, 168948, 172848, 189468, 199994, 205257, 225264, 252624, 259272, 273676, 299991, 337896, 345696, 378936, 399988, 410514, 450528, 505248, 518544, 547352, 599982, 615771, 675792, 757872, 799976, 821028, 899973, 1037088, 1094704, 1199964, 1231542, 1299961, 1351584, 1515744, 1599952, 1642056, 1799946, 2189408, 2399928, 2463084, 2599922, 3199904, 3284112, 3599892, 3899883, 4799856, 4926168, 5199844, 6568224, 7199784, 7799766, 9599712, 9852336, 10399688, 11699649, 14399568, 15599532, 19704672, 20799376, 23399298, 28799136, 31199064, 41598752, 46798596, 62398128, 93597192, 124796256, 187194384, 374388768]

約数ペア:

[(1, 374388768), (2, 187194384), (3, 124796256), (4, 93597192), (6, 62398128), (8, 46798596), (9, 41598752), (12, 31199064), (13, 28799136), (16, 23399298), (18, 20799376), (19, 19704672), (24, 15599532), (26, 14399568), (32, 11699649), (36, 10399688), (38, 9852336), (39, 9599712), (48, 7799766), (52, 7199784), (57, 6568224), (72, 5199844), (76, 4926168), (78, 4799856), (96, 3899883), (104, 3599892), (114, 3284112), (117, 3199904), (144, 2599922), (152, 2463084), (156, 2399928), (171, 2189408), (208, 1799946), (228, 1642056), (234, 1599952), (247, 1515744), (277, 1351584), (288, 1299961), (304, 1231542), (312, 1199964), (342, 1094704), (361, 1037088), (416, 899973), (456, 821028), (468, 799976), (494, 757872), (554, 675792), (608, 615771), (624, 599982), (684, 547352), (722, 518544), (741, 505248), (831, 450528), (912, 410514), (936, 399988), (988, 378936), (1083, 345696), (1108, 337896), (1248, 299991), (1368, 273676), (1444, 259272), (1482, 252624), (1662, 225264), (1824, 205257), (1872, 199994), (1976, 189468), (2166, 172848), (2216, 168948), (2223, 168416), (2493, 150176), (2736, 136838), (2888, 129636), (2964, 126312), (3249, 115232), (3324, 112632), (3601, 103968), (3744, 99997), (3952, 94734), (4332, 86424), (4432, 84474), (4446, 84208), (4693, 79776), (4986, 75088), (5263, 71136), (5472, 68419), (5776, 64818), (5928, 63156), (6498, 57616), (6648, 56316), (7202, 51984), (7904, 47367), (8664, 43212), (8864, 42237), (8892, 42104), (9386, 39888), (9972, 37544), (10526, 35568), (10803, 34656), (11552, 32409), (11856, 31578), (12996, 28808), (13296, 28158), (14079, 26592), (14404, 25992), (15789, 23712), (17328, 21606), (17784, 21052), (18772, 19944)]