338827536

素因数分解:

$2^4\times 3^7\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 160

約数和(自身を含む): 1029815040

約数和(自身を除く): 690987504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 421, 432, 486, 552, 621, 648, 729, 828, 842, 972, 1104, 1242, 1263, 1296, 1458, 1656, 1684, 1863, 1944, 2187, 2484, 2526, 2916, 3312, 3368, 3726, 3789, 3888, 4374, 4968, 5052, 5589, 5832, 6736, 7452, 7578, 8748, 9683, 9936, 10104, 11178, 11367, 11664, 14904, 15156, 16767, 17496, 19366, 20208, 22356, 22734, 29049, 29808, 30312, 33534, 34101, 34992, 38732, 44712, 45468, 50301, 58098, 60624, 67068, 68202, 77464, 87147, 89424, 90936, 100602, 102303, 116196, 134136, 136404, 154928, 174294, 181872, 201204, 204606, 232392, 261441, 268272, 272808, 306909, 348588, 402408, 409212, 464784, 522882, 545616, 613818, 697176, 784323, 804816, 818424, 920727, 1045764, 1227636, 1394352, 1568646, 1636848, 1841454, 2091528, 2352969, 2455272, 3137292, 3682908, 4183056, 4705938, 4910544, 6274584, 7058907, 7365816, 9411876, 12549168, 14117814, 14731632, 18823752, 21176721, 28235628, 37647504, 42353442, 56471256, 84706884, 112942512, 169413768, 338827536]

約数ペア:

[(1, 338827536), (2, 169413768), (3, 112942512), (4, 84706884), (6, 56471256), (8, 42353442), (9, 37647504), (12, 28235628), (16, 21176721), (18, 18823752), (23, 14731632), (24, 14117814), (27, 12549168), (36, 9411876), (46, 7365816), (48, 7058907), (54, 6274584), (69, 4910544), (72, 4705938), (81, 4183056), (92, 3682908), (108, 3137292), (138, 2455272), (144, 2352969), (162, 2091528), (184, 1841454), (207, 1636848), (216, 1568646), (243, 1394352), (276, 1227636), (324, 1045764), (368, 920727), (414, 818424), (421, 804816), (432, 784323), (486, 697176), (552, 613818), (621, 545616), (648, 522882), (729, 464784), (828, 409212), (842, 402408), (972, 348588), (1104, 306909), (1242, 272808), (1263, 268272), (1296, 261441), (1458, 232392), (1656, 204606), (1684, 201204), (1863, 181872), (1944, 174294), (2187, 154928), (2484, 136404), (2526, 134136), (2916, 116196), (3312, 102303), (3368, 100602), (3726, 90936), (3789, 89424), (3888, 87147), (4374, 77464), (4968, 68202), (5052, 67068), (5589, 60624), (5832, 58098), (6736, 50301), (7452, 45468), (7578, 44712), (8748, 38732), (9683, 34992), (9936, 34101), (10104, 33534), (11178, 30312), (11367, 29808), (11664, 29049), (14904, 22734), (15156, 22356), (16767, 20208), (17496, 19366)]