1587156768

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 240

約数和(自身を含む): 4947022080

約数和(自身を除く): 3359865312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 79, 81, 92, 96, 108, 138, 144, 158, 162, 184, 207, 216, 237, 276, 288, 316, 324, 337, 368, 414, 432, 474, 552, 621, 632, 648, 674, 711, 736, 828, 864, 948, 1011, 1104, 1242, 1264, 1296, 1348, 1422, 1656, 1817, 1863, 1896, 2022, 2133, 2208, 2484, 2528, 2592, 2696, 2844, 3033, 3312, 3634, 3726, 3792, 4044, 4266, 4968, 5392, 5451, 5688, 6066, 6399, 6624, 7268, 7452, 7584, 7751, 8088, 8532, 9099, 9936, 10784, 10902, 11376, 12132, 12798, 14536, 14904, 15502, 16176, 16353, 17064, 18198, 19872, 21804, 22752, 23253, 24264, 25596, 26623, 27297, 29072, 29808, 31004, 32352, 32706, 34128, 36396, 43608, 46506, 48528, 49059, 51192, 53246, 54594, 58144, 59616, 62008, 65412, 68256, 69759, 72792, 79869, 87216, 93012, 97056, 98118, 102384, 106492, 109188, 124016, 130824, 139518, 145584, 147177, 159738, 174432, 186024, 196236, 204768, 209277, 212984, 218376, 239607, 248032, 261648, 279036, 291168, 294354, 319476, 372048, 392472, 418554, 425968, 436752, 479214, 523296, 558072, 588708, 612329, 627831, 638952, 718821, 744096, 784944, 837108, 851936, 873504, 958428, 1116144, 1177416, 1224658, 1255662, 1277904, 1437642, 1569888, 1674216, 1836987, 1916856, 2156463, 2232288, 2354832, 2449316, 2511324, 2555808, 2875284, 3348432, 3673974, 3833712, 4312926, 4709664, 4898632, 5022648, 5510961, 5750568, 6696864, 7347948, 7667424, 8625852, 9797264, 10045296, 11021922, 11501136, 14695896, 16532883, 17251704, 19594528, 20090592, 22043844, 23002272, 29391792, 33065766, 34503408, 44087688, 49598649, 58783584, 66131532, 69006816, 88175376, 99197298, 132263064, 176350752, 198394596, 264526128, 396789192, 529052256, 793578384, 1587156768]

約数ペア:

[(1, 1587156768), (2, 793578384), (3, 529052256), (4, 396789192), (6, 264526128), (8, 198394596), (9, 176350752), (12, 132263064), (16, 99197298), (18, 88175376), (23, 69006816), (24, 66131532), (27, 58783584), (32, 49598649), (36, 44087688), (46, 34503408), (48, 33065766), (54, 29391792), (69, 23002272), (72, 22043844), (79, 20090592), (81, 19594528), (92, 17251704), (96, 16532883), (108, 14695896), (138, 11501136), (144, 11021922), (158, 10045296), (162, 9797264), (184, 8625852), (207, 7667424), (216, 7347948), (237, 6696864), (276, 5750568), (288, 5510961), (316, 5022648), (324, 4898632), (337, 4709664), (368, 4312926), (414, 3833712), (432, 3673974), (474, 3348432), (552, 2875284), (621, 2555808), (632, 2511324), (648, 2449316), (674, 2354832), (711, 2232288), (736, 2156463), (828, 1916856), (864, 1836987), (948, 1674216), (1011, 1569888), (1104, 1437642), (1242, 1277904), (1264, 1255662), (1296, 1224658), (1348, 1177416), (1422, 1116144), (1656, 958428), (1817, 873504), (1863, 851936), (1896, 837108), (2022, 784944), (2133, 744096), (2208, 718821), (2484, 638952), (2528, 627831), (2592, 612329), (2696, 588708), (2844, 558072), (3033, 523296), (3312, 479214), (3634, 436752), (3726, 425968), (3792, 418554), (4044, 392472), (4266, 372048), (4968, 319476), (5392, 294354), (5451, 291168), (5688, 279036), (6066, 261648), (6399, 248032), (6624, 239607), (7268, 218376), (7452, 212984), (7584, 209277), (7751, 204768), (8088, 196236), (8532, 186024), (9099, 174432), (9936, 159738), (10784, 147177), (10902, 145584), (11376, 139518), (12132, 130824), (12798, 124016), (14536, 109188), (14904, 106492), (15502, 102384), (16176, 98118), (16353, 97056), (17064, 93012), (18198, 87216), (19872, 79869), (21804, 72792), (22752, 69759), (23253, 68256), (24264, 65412), (25596, 62008), (26623, 59616), (27297, 58144), (29072, 54594), (29808, 53246), (31004, 51192), (32352, 49059), (32706, 48528), (34128, 46506), (36396, 43608)]