16356204544

素因数分解:

$2^{13}\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1943

約数の個数: 112

約数和(自身を含む): 34877703168

約数和(自身を除く): 18521498624

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 512, 736, 752, 1024, 1081, 1472, 1504, 1847, 2048, 2162, 2944, 3008, 3694, 4096, 4324, 5888, 6016, 7388, 8192, 8648, 11776, 12032, 14776, 17296, 23552, 24064, 29552, 34592, 42481, 47104, 48128, 59104, 69184, 84962, 86809, 94208, 96256, 118208, 138368, 169924, 173618, 188416, 192512, 236416, 276736, 339848, 347236, 385024, 472832, 553472, 679696, 694472, 945664, 1106944, 1359392, 1388944, 1891328, 1996607, 2213888, 2718784, 2777888, 3782656, 3993214, 4427776, 5437568, 5555776, 7565312, 7986428, 8855552, 10875136, 11111552, 15130624, 15972856, 21750272, 22223104, 31945712, 43500544, 44446208, 63891424, 87001088, 88892416, 127782848, 174002176, 177784832, 255565696, 348004352, 355569664, 511131392, 711139328, 1022262784, 2044525568, 4089051136, 8178102272, 16356204544]

約数ペア:

[(1, 16356204544), (2, 8178102272), (4, 4089051136), (8, 2044525568), (16, 1022262784), (23, 711139328), (32, 511131392), (46, 355569664), (47, 348004352), (64, 255565696), (92, 177784832), (94, 174002176), (128, 127782848), (184, 88892416), (188, 87001088), (256, 63891424), (368, 44446208), (376, 43500544), (512, 31945712), (736, 22223104), (752, 21750272), (1024, 15972856), (1081, 15130624), (1472, 11111552), (1504, 10875136), (1847, 8855552), (2048, 7986428), (2162, 7565312), (2944, 5555776), (3008, 5437568), (3694, 4427776), (4096, 3993214), (4324, 3782656), (5888, 2777888), (6016, 2718784), (7388, 2213888), (8192, 1996607), (8648, 1891328), (11776, 1388944), (12032, 1359392), (14776, 1106944), (17296, 945664), (23552, 694472), (24064, 679696), (29552, 553472), (34592, 472832), (42481, 385024), (47104, 347236), (48128, 339848), (59104, 276736), (69184, 236416), (84962, 192512), (86809, 188416), (94208, 173618), (96256, 169924), (118208, 138368)]