110159728

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 263983104

約数和(自身を除く): 153823376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 376, 476, 658, 752, 799, 952, 1231, 1316, 1598, 1904, 2462, 2632, 3196, 4924, 5264, 5593, 6392, 8617, 9848, 11186, 12784, 17234, 19696, 20927, 22372, 34468, 41854, 44744, 57857, 68936, 83708, 89488, 115714, 137872, 146489, 167416, 231428, 292978, 334832, 404999, 462856, 585956, 809998, 925712, 983569, 1171912, 1619996, 1967138, 2343824, 3239992, 3934276, 6479984, 6884983, 7868552, 13769966, 15737104, 27539932, 55079864, 110159728]

約数ペア:

[(1, 110159728), (2, 55079864), (4, 27539932), (7, 15737104), (8, 13769966), (14, 7868552), (16, 6884983), (17, 6479984), (28, 3934276), (34, 3239992), (47, 2343824), (56, 1967138), (68, 1619996), (94, 1171912), (112, 983569), (119, 925712), (136, 809998), (188, 585956), (238, 462856), (272, 404999), (329, 334832), (376, 292978), (476, 231428), (658, 167416), (752, 146489), (799, 137872), (952, 115714), (1231, 89488), (1316, 83708), (1598, 68936), (1904, 57857), (2462, 44744), (2632, 41854), (3196, 34468), (4924, 22372), (5264, 20927), (5593, 19696), (6392, 17234), (8617, 12784), (9848, 11186)]