299056384

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6247}}^1$

素因数の和:6291

約数の個数: 72

約数和(自身を含む): 689629248

約数和(自身を除く): 390572864

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 6247, 11968, 12494, 23936, 24988, 47872, 49976, 68717, 99952, 106199, 137434, 199904, 212398, 274868, 399808, 424796, 549736, 799616, 849592, 1099472, 1168189, 1599232, 1699184, 2198944, 2336378, 3398368, 4397888, 4672756, 6796736, 8795776, 9345512, 13593472, 17591552, 18691024, 27186944, 37382048, 74764096, 149528192, 299056384]

約数ペア:

[(1, 299056384), (2, 149528192), (4, 74764096), (8, 37382048), (11, 27186944), (16, 18691024), (17, 17591552), (22, 13593472), (32, 9345512), (34, 8795776), (44, 6796736), (64, 4672756), (68, 4397888), (88, 3398368), (128, 2336378), (136, 2198944), (176, 1699184), (187, 1599232), (256, 1168189), (272, 1099472), (352, 849592), (374, 799616), (544, 549736), (704, 424796), (748, 399808), (1088, 274868), (1408, 212398), (1496, 199904), (2176, 137434), (2816, 106199), (2992, 99952), (4352, 68717), (5984, 49976), (6247, 47872), (11968, 24988), (12494, 23936)]