1311552

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 140

約数和(自身を含む): 4425696

約数和(自身を除く): 3114144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 64, 66, 69, 72, 81, 88, 92, 96, 99, 108, 132, 138, 144, 162, 176, 184, 192, 198, 207, 216, 253, 264, 276, 288, 297, 324, 352, 368, 396, 414, 432, 506, 528, 552, 576, 594, 621, 648, 704, 736, 759, 792, 828, 864, 891, 1012, 1056, 1104, 1188, 1242, 1296, 1472, 1518, 1584, 1656, 1728, 1782, 1863, 2024, 2112, 2208, 2277, 2376, 2484, 2592, 3036, 3168, 3312, 3564, 3726, 4048, 4416, 4554, 4752, 4968, 5184, 6072, 6336, 6624, 6831, 7128, 7452, 8096, 9108, 9504, 9936, 12144, 13248, 13662, 14256, 14904, 16192, 18216, 19008, 19872, 20493, 24288, 27324, 28512, 29808, 36432, 39744, 40986, 48576, 54648, 57024, 59616, 72864, 81972, 109296, 119232, 145728, 163944, 218592, 327888, 437184, 655776, 1311552]

約数ペア:

[(1, 1311552), (2, 655776), (3, 437184), (4, 327888), (6, 218592), (8, 163944), (9, 145728), (11, 119232), (12, 109296), (16, 81972), (18, 72864), (22, 59616), (23, 57024), (24, 54648), (27, 48576), (32, 40986), (33, 39744), (36, 36432), (44, 29808), (46, 28512), (48, 27324), (54, 24288), (64, 20493), (66, 19872), (69, 19008), (72, 18216), (81, 16192), (88, 14904), (92, 14256), (96, 13662), (99, 13248), (108, 12144), (132, 9936), (138, 9504), (144, 9108), (162, 8096), (176, 7452), (184, 7128), (192, 6831), (198, 6624), (207, 6336), (216, 6072), (253, 5184), (264, 4968), (276, 4752), (288, 4554), (297, 4416), (324, 4048), (352, 3726), (368, 3564), (396, 3312), (414, 3168), (432, 3036), (506, 2592), (528, 2484), (552, 2376), (576, 2277), (594, 2208), (621, 2112), (648, 2024), (704, 1863), (736, 1782), (759, 1728), (792, 1656), (828, 1584), (864, 1518), (891, 1472), (1012, 1296), (1056, 1242), (1104, 1188)]