853581888

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7206

約数の個数: 140

約数和(自身を含む): 2640665280

約数和(自身を除く): 1787083392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1472, 1656, 1728, 1863, 2208, 2484, 2592, 3312, 3726, 4416, 4968, 5184, 6624, 7159, 7452, 9936, 13248, 14318, 14904, 19872, 21477, 28636, 29808, 39744, 42954, 57272, 59616, 64431, 85908, 114544, 119232, 128862, 164657, 171816, 193293, 229088, 257724, 329314, 343632, 386586, 458176, 493971, 515448, 579879, 658628, 687264, 773172, 987942, 1030896, 1159758, 1317256, 1374528, 1481913, 1546344, 1975884, 2061792, 2319516, 2634512, 2963826, 3092688, 3951768, 4123584, 4445739, 4639032, 5269024, 5927652, 6185376, 7903536, 8891478, 9278064, 10538048, 11855304, 12370752, 13337217, 15807072, 17782956, 18556128, 23710608, 26674434, 31614144, 35565912, 37112256, 47421216, 53348868, 71131824, 94842432, 106697736, 142263648, 213395472, 284527296, 426790944, 853581888]

約数ペア:

[(1, 853581888), (2, 426790944), (3, 284527296), (4, 213395472), (6, 142263648), (8, 106697736), (9, 94842432), (12, 71131824), (16, 53348868), (18, 47421216), (23, 37112256), (24, 35565912), (27, 31614144), (32, 26674434), (36, 23710608), (46, 18556128), (48, 17782956), (54, 15807072), (64, 13337217), (69, 12370752), (72, 11855304), (81, 10538048), (92, 9278064), (96, 8891478), (108, 7903536), (138, 6185376), (144, 5927652), (162, 5269024), (184, 4639032), (192, 4445739), (207, 4123584), (216, 3951768), (276, 3092688), (288, 2963826), (324, 2634512), (368, 2319516), (414, 2061792), (432, 1975884), (552, 1546344), (576, 1481913), (621, 1374528), (648, 1317256), (736, 1159758), (828, 1030896), (864, 987942), (1104, 773172), (1242, 687264), (1296, 658628), (1472, 579879), (1656, 515448), (1728, 493971), (1863, 458176), (2208, 386586), (2484, 343632), (2592, 329314), (3312, 257724), (3726, 229088), (4416, 193293), (4968, 171816), (5184, 164657), (6624, 128862), (7159, 119232), (7452, 114544), (9936, 85908), (13248, 64431), (14318, 59616), (14904, 57272), (19872, 42954), (21477, 39744), (28636, 29808)]