2470984704

素因数分解:

$2^{10}\times 3^4\times {\mathrm{31}}^3$

素因数の和:125

約数の個数: 220

約数和(自身を含む): 7624796608

約数和(自身を除く): 5153811904

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, 279, 288, 324, 372, 384, 432, 496, 512, 558, 576, 648, 744, 768, 837, 864, 961, 992, 1024, 1116, 1152, 1296, 1488, 1536, 1674, 1728, 1922, 1984, 2232, 2304, 2511, 2592, 2883, 2976, 3072, 3348, 3456, 3844, 3968, 4464, 4608, 5022, 5184, 5766, 5952, 6696, 6912, 7688, 7936, 8649, 8928, 9216, 10044, 10368, 11532, 11904, 13392, 13824, 15376, 15872, 17298, 17856, 20088, 20736, 23064, 23808, 25947, 26784, 27648, 29791, 30752, 31744, 34596, 35712, 40176, 41472, 46128, 47616, 51894, 53568, 59582, 61504, 69192, 71424, 77841, 80352, 82944, 89373, 92256, 95232, 103788, 107136, 119164, 123008, 138384, 142848, 155682, 160704, 178746, 184512, 207576, 214272, 238328, 246016, 268119, 276768, 285696, 311364, 321408, 357492, 369024, 415152, 428544, 476656, 492032, 536238, 553536, 622728, 642816, 714984, 738048, 804357, 830304, 857088, 953312, 984064, 1072476, 1107072, 1245456, 1285632, 1429968, 1476096, 1608714, 1660608, 1906624, 2144952, 2214144, 2413071, 2490912, 2571264, 2859936, 2952192, 3217428, 3321216, 3813248, 4289904, 4428288, 4826142, 4981824, 5719872, 6434856, 6642432, 7626496, 8579808, 8856576, 9652284, 9963648, 11439744, 12869712, 13284864, 15252992, 17159616, 19304568, 19927296, 22879488, 25739424, 26569728, 30505984, 34319232, 38609136, 39854592, 45758976, 51478848, 68638464, 77218272, 79709184, 91517952, 102957696, 137276928, 154436544, 205915392, 274553856, 308873088, 411830784, 617746176, 823661568, 1235492352, 2470984704]

約数ペア:

[(1, 2470984704), (2, 1235492352), (3, 823661568), (4, 617746176), (6, 411830784), (8, 308873088), (9, 274553856), (12, 205915392), (16, 154436544), (18, 137276928), (24, 102957696), (27, 91517952), (31, 79709184), (32, 77218272), (36, 68638464), (48, 51478848), (54, 45758976), (62, 39854592), (64, 38609136), (72, 34319232), (81, 30505984), (93, 26569728), (96, 25739424), (108, 22879488), (124, 19927296), (128, 19304568), (144, 17159616), (162, 15252992), (186, 13284864), (192, 12869712), (216, 11439744), (248, 9963648), (256, 9652284), (279, 8856576), (288, 8579808), (324, 7626496), (372, 6642432), (384, 6434856), (432, 5719872), (496, 4981824), (512, 4826142), (558, 4428288), (576, 4289904), (648, 3813248), (744, 3321216), (768, 3217428), (837, 2952192), (864, 2859936), (961, 2571264), (992, 2490912), (1024, 2413071), (1116, 2214144), (1152, 2144952), (1296, 1906624), (1488, 1660608), (1536, 1608714), (1674, 1476096), (1728, 1429968), (1922, 1285632), (1984, 1245456), (2232, 1107072), (2304, 1072476), (2511, 984064), (2592, 953312), (2883, 857088), (2976, 830304), (3072, 804357), (3348, 738048), (3456, 714984), (3844, 642816), (3968, 622728), (4464, 553536), (4608, 536238), (5022, 492032), (5184, 476656), (5766, 428544), (5952, 415152), (6696, 369024), (6912, 357492), (7688, 321408), (7936, 311364), (8649, 285696), (8928, 276768), (9216, 268119), (10044, 246016), (10368, 238328), (11532, 214272), (11904, 207576), (13392, 184512), (13824, 178746), (15376, 160704), (15872, 155682), (17298, 142848), (17856, 138384), (20088, 123008), (20736, 119164), (23064, 107136), (23808, 103788), (25947, 95232), (26784, 92256), (27648, 89373), (29791, 82944), (30752, 80352), (31744, 77841), (34596, 71424), (35712, 69192), (40176, 61504), (41472, 59582), (46128, 53568), (47616, 51894)]