19374953472

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{300331}}^1$

素因数の和:300364

約数の個数: 132

約数和(自身を含む): 63937078816

約数和(自身を除く): 44562125344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 32256, 64512, 300331, 600662, 900993, 1201324, 1801986, 2102317, 2402648, 2702979, 3603972, 4204634, 4805296, 5405958, 6306951, 7207944, 8409268, 9610592, 10811916, 12613902, 14415888, 16818536, 18920853, 19221184, 21623832, 25227804, 28831776, 33637072, 37841706, 38442368, 43247664, 50455608, 57663552, 67274144, 75683412, 76884736, 86495328, 100911216, 115327104, 134548288, 151366824, 153769472, 172990656, 201822432, 230654208, 269096576, 302733648, 307538944, 345981312, 403644864, 461308416, 538193152, 605467296, 691962624, 807289728, 922616832, 1076386304, 1210934592, 1383925248, 1614579456, 2152772608, 2421869184, 2767850496, 3229158912, 4843738368, 6458317824, 9687476736, 19374953472]

約数ペア:

[(1, 19374953472), (2, 9687476736), (3, 6458317824), (4, 4843738368), (6, 3229158912), (7, 2767850496), (8, 2421869184), (9, 2152772608), (12, 1614579456), (14, 1383925248), (16, 1210934592), (18, 1076386304), (21, 922616832), (24, 807289728), (28, 691962624), (32, 605467296), (36, 538193152), (42, 461308416), (48, 403644864), (56, 345981312), (63, 307538944), (64, 302733648), (72, 269096576), (84, 230654208), (96, 201822432), (112, 172990656), (126, 153769472), (128, 151366824), (144, 134548288), (168, 115327104), (192, 100911216), (224, 86495328), (252, 76884736), (256, 75683412), (288, 67274144), (336, 57663552), (384, 50455608), (448, 43247664), (504, 38442368), (512, 37841706), (576, 33637072), (672, 28831776), (768, 25227804), (896, 21623832), (1008, 19221184), (1024, 18920853), (1152, 16818536), (1344, 14415888), (1536, 12613902), (1792, 10811916), (2016, 9610592), (2304, 8409268), (2688, 7207944), (3072, 6306951), (3584, 5405958), (4032, 4805296), (4608, 4204634), (5376, 3603972), (7168, 2702979), (8064, 2402648), (9216, 2102317), (10752, 1801986), (16128, 1201324), (21504, 900993), (32256, 600662), (64512, 300331)]