557842432

素因数分解:

$2^{22}\times 7^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 92

約数和(自身を含む): 1342177120

約数和(自身を除く): 784334688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1792, 2048, 2128, 2432, 3584, 4096, 4256, 4864, 7168, 8192, 8512, 9728, 14336, 16384, 17024, 19456, 28672, 32768, 34048, 38912, 57344, 65536, 68096, 77824, 114688, 131072, 136192, 155648, 229376, 262144, 272384, 311296, 458752, 524288, 544768, 622592, 917504, 1048576, 1089536, 1245184, 1835008, 2097152, 2179072, 2490368, 3670016, 4194304, 4358144, 4980736, 7340032, 8716288, 9961472, 14680064, 17432576, 19922944, 29360128, 34865152, 39845888, 69730304, 79691776, 139460608, 278921216, 557842432]

約数ペア:

[(1, 557842432), (2, 278921216), (4, 139460608), (7, 79691776), (8, 69730304), (14, 39845888), (16, 34865152), (19, 29360128), (28, 19922944), (32, 17432576), (38, 14680064), (56, 9961472), (64, 8716288), (76, 7340032), (112, 4980736), (128, 4358144), (133, 4194304), (152, 3670016), (224, 2490368), (256, 2179072), (266, 2097152), (304, 1835008), (448, 1245184), (512, 1089536), (532, 1048576), (608, 917504), (896, 622592), (1024, 544768), (1064, 524288), (1216, 458752), (1792, 311296), (2048, 272384), (2128, 262144), (2432, 229376), (3584, 155648), (4096, 136192), (4256, 131072), (4864, 114688), (7168, 77824), (8192, 68096), (8512, 65536), (9728, 57344), (14336, 38912), (16384, 34048), (17024, 32768), (19456, 28672)]