1294467072

素因数分解:

$2^{19}\times 3^1\times {\mathrm{823}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 3456103200

約数和(自身を除く): 2161636128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 823, 1024, 1536, 1646, 2048, 2469, 3072, 3292, 4096, 4938, 6144, 6584, 8192, 9876, 12288, 13168, 16384, 19752, 24576, 26336, 32768, 39504, 49152, 52672, 65536, 79008, 98304, 105344, 131072, 158016, 196608, 210688, 262144, 316032, 393216, 421376, 524288, 632064, 786432, 842752, 1264128, 1572864, 1685504, 2528256, 3371008, 5056512, 6742016, 10113024, 13484032, 20226048, 26968064, 40452096, 53936128, 80904192, 107872256, 161808384, 215744512, 323616768, 431489024, 647233536, 1294467072]

約数ペア:

[(1, 1294467072), (2, 647233536), (3, 431489024), (4, 323616768), (6, 215744512), (8, 161808384), (12, 107872256), (16, 80904192), (24, 53936128), (32, 40452096), (48, 26968064), (64, 20226048), (96, 13484032), (128, 10113024), (192, 6742016), (256, 5056512), (384, 3371008), (512, 2528256), (768, 1685504), (823, 1572864), (1024, 1264128), (1536, 842752), (1646, 786432), (2048, 632064), (2469, 524288), (3072, 421376), (3292, 393216), (4096, 316032), (4938, 262144), (6144, 210688), (6584, 196608), (8192, 158016), (9876, 131072), (12288, 105344), (13168, 98304), (16384, 79008), (19752, 65536), (24576, 52672), (26336, 49152), (32768, 39504)]