1393625088

素因数分解:

$2^{11}\times 3^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 4312788480

約数和(自身を除く): 2919163392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 271, 279, 288, 324, 372, 384, 432, 496, 512, 542, 558, 576, 648, 744, 768, 813, 837, 864, 992, 1024, 1084, 1116, 1152, 1296, 1488, 1536, 1626, 1674, 1728, 1984, 2048, 2168, 2232, 2304, 2439, 2511, 2592, 2976, 3072, 3252, 3348, 3456, 3968, 4336, 4464, 4608, 4878, 5022, 5184, 5952, 6144, 6504, 6696, 6912, 7317, 7936, 8401, 8672, 8928, 9216, 9756, 10044, 10368, 11904, 13008, 13392, 13824, 14634, 15872, 16802, 17344, 17856, 18432, 19512, 20088, 20736, 21951, 23808, 25203, 26016, 26784, 27648, 29268, 31744, 33604, 34688, 35712, 39024, 40176, 41472, 43902, 47616, 50406, 52032, 53568, 55296, 58536, 63488, 67208, 69376, 71424, 75609, 78048, 80352, 82944, 87804, 95232, 100812, 104064, 107136, 117072, 134416, 138752, 142848, 151218, 156096, 160704, 165888, 175608, 190464, 201624, 208128, 214272, 226827, 234144, 268832, 277504, 285696, 302436, 312192, 321408, 351216, 403248, 416256, 428544, 453654, 468288, 537664, 555008, 571392, 604872, 624384, 642816, 680481, 702432, 806496, 832512, 857088, 907308, 936576, 1075328, 1209744, 1248768, 1285632, 1360962, 1404864, 1612992, 1665024, 1714176, 1814616, 1873152, 2150656, 2419488, 2497536, 2571264, 2721924, 2809728, 3225984, 3629232, 3746304, 4301312, 4838976, 4995072, 5142528, 5443848, 5619456, 6451968, 7258464, 7492608, 8602624, 9677952, 10887696, 11238912, 12903936, 14516928, 14985216, 17205248, 19355904, 21775392, 22477824, 25807872, 29033856, 38711808, 43550784, 44955648, 51615744, 58067712, 77423616, 87101568, 116135424, 154847232, 174203136, 232270848, 348406272, 464541696, 696812544, 1393625088]

約数ペア:

[(1, 1393625088), (2, 696812544), (3, 464541696), (4, 348406272), (6, 232270848), (8, 174203136), (9, 154847232), (12, 116135424), (16, 87101568), (18, 77423616), (24, 58067712), (27, 51615744), (31, 44955648), (32, 43550784), (36, 38711808), (48, 29033856), (54, 25807872), (62, 22477824), (64, 21775392), (72, 19355904), (81, 17205248), (93, 14985216), (96, 14516928), (108, 12903936), (124, 11238912), (128, 10887696), (144, 9677952), (162, 8602624), (186, 7492608), (192, 7258464), (216, 6451968), (248, 5619456), (256, 5443848), (271, 5142528), (279, 4995072), (288, 4838976), (324, 4301312), (372, 3746304), (384, 3629232), (432, 3225984), (496, 2809728), (512, 2721924), (542, 2571264), (558, 2497536), (576, 2419488), (648, 2150656), (744, 1873152), (768, 1814616), (813, 1714176), (837, 1665024), (864, 1612992), (992, 1404864), (1024, 1360962), (1084, 1285632), (1116, 1248768), (1152, 1209744), (1296, 1075328), (1488, 936576), (1536, 907308), (1626, 857088), (1674, 832512), (1728, 806496), (1984, 702432), (2048, 680481), (2168, 642816), (2232, 624384), (2304, 604872), (2439, 571392), (2511, 555008), (2592, 537664), (2976, 468288), (3072, 453654), (3252, 428544), (3348, 416256), (3456, 403248), (3968, 351216), (4336, 321408), (4464, 312192), (4608, 302436), (4878, 285696), (5022, 277504), (5184, 268832), (5952, 234144), (6144, 226827), (6504, 214272), (6696, 208128), (6912, 201624), (7317, 190464), (7936, 175608), (8401, 165888), (8672, 160704), (8928, 156096), (9216, 151218), (9756, 142848), (10044, 138752), (10368, 134416), (11904, 117072), (13008, 107136), (13392, 104064), (13824, 100812), (14634, 95232), (15872, 87804), (16802, 82944), (17344, 80352), (17856, 78048), (18432, 75609), (19512, 71424), (20088, 69376), (20736, 67208), (21951, 63488), (23808, 58536), (25203, 55296), (26016, 53568), (26784, 52032), (27648, 50406), (29268, 47616), (31744, 43902), (33604, 41472), (34688, 40176), (35712, 39024)]