264912384

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{15679}}^1$

素因数の和:15711

約数の個数: 80

約数和(自身を含む): 769950720

約数和(自身を除く): 505038336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 15679, 16896, 31358, 47037, 62716, 94074, 125432, 172469, 188148, 250864, 344938, 376296, 501728, 517407, 689876, 752592, 1003456, 1034814, 1379752, 1505184, 2006912, 2069628, 2759504, 3010368, 4013824, 4139256, 5519008, 6020736, 8027648, 8278512, 11038016, 12041472, 16557024, 22076032, 24082944, 33114048, 44152064, 66228096, 88304128, 132456192, 264912384]

約数ペア:

[(1, 264912384), (2, 132456192), (3, 88304128), (4, 66228096), (6, 44152064), (8, 33114048), (11, 24082944), (12, 22076032), (16, 16557024), (22, 12041472), (24, 11038016), (32, 8278512), (33, 8027648), (44, 6020736), (48, 5519008), (64, 4139256), (66, 4013824), (88, 3010368), (96, 2759504), (128, 2069628), (132, 2006912), (176, 1505184), (192, 1379752), (256, 1034814), (264, 1003456), (352, 752592), (384, 689876), (512, 517407), (528, 501728), (704, 376296), (768, 344938), (1056, 250864), (1408, 188148), (1536, 172469), (2112, 125432), (2816, 94074), (4224, 62716), (5632, 47037), (8448, 31358), (15679, 16896)]