1347984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 120

約数和(自身を含む): 4410432

約数和(自身を除く): 3062448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 37, 44, 46, 48, 66, 69, 72, 74, 88, 92, 99, 111, 132, 138, 144, 148, 176, 184, 198, 207, 222, 253, 264, 276, 296, 333, 368, 396, 407, 414, 444, 506, 528, 552, 592, 666, 759, 792, 814, 828, 851, 888, 1012, 1104, 1221, 1332, 1518, 1584, 1628, 1656, 1702, 1776, 2024, 2277, 2442, 2553, 2664, 3036, 3256, 3312, 3404, 3663, 4048, 4554, 4884, 5106, 5328, 6072, 6512, 6808, 7326, 7659, 9108, 9361, 9768, 10212, 12144, 13616, 14652, 15318, 18216, 18722, 19536, 20424, 28083, 29304, 30636, 36432, 37444, 40848, 56166, 58608, 61272, 74888, 84249, 112332, 122544, 149776, 168498, 224664, 336996, 449328, 673992, 1347984]

約数ペア:

[(1, 1347984), (2, 673992), (3, 449328), (4, 336996), (6, 224664), (8, 168498), (9, 149776), (11, 122544), (12, 112332), (16, 84249), (18, 74888), (22, 61272), (23, 58608), (24, 56166), (33, 40848), (36, 37444), (37, 36432), (44, 30636), (46, 29304), (48, 28083), (66, 20424), (69, 19536), (72, 18722), (74, 18216), (88, 15318), (92, 14652), (99, 13616), (111, 12144), (132, 10212), (138, 9768), (144, 9361), (148, 9108), (176, 7659), (184, 7326), (198, 6808), (207, 6512), (222, 6072), (253, 5328), (264, 5106), (276, 4884), (296, 4554), (333, 4048), (368, 3663), (396, 3404), (407, 3312), (414, 3256), (444, 3036), (506, 2664), (528, 2553), (552, 2442), (592, 2277), (666, 2024), (759, 1776), (792, 1702), (814, 1656), (828, 1628), (851, 1584), (888, 1518), (1012, 1332), (1104, 1221)]