31519482912

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7121}}^1$

素因数の和:7296

約数の個数: 192

約数和(自身を含む): 94762483200

約数和(自身を除く): 63243000288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 108, 109, 141, 144, 188, 216, 218, 282, 288, 327, 376, 423, 432, 436, 564, 654, 752, 846, 864, 872, 981, 1128, 1269, 1308, 1504, 1692, 1744, 1962, 2256, 2538, 2616, 2943, 3384, 3488, 3924, 4512, 5076, 5123, 5232, 5886, 6768, 7121, 7848, 10152, 10246, 10464, 11772, 13536, 14242, 15369, 15696, 20304, 20492, 21363, 23544, 28484, 30738, 31392, 40608, 40984, 42726, 46107, 47088, 56968, 61476, 64089, 81968, 85452, 92214, 94176, 113936, 122952, 128178, 138321, 163936, 170904, 184428, 192267, 227872, 245904, 256356, 276642, 334687, 341808, 368856, 384534, 491808, 512712, 553284, 669374, 683616, 737712, 769068, 776189, 1004061, 1025424, 1106568, 1338748, 1475424, 1538136, 1552378, 2008122, 2050848, 2213136, 2328567, 2677496, 3012183, 3076272, 3104756, 4016244, 4426272, 4657134, 5354992, 6024366, 6152544, 6209512, 6985701, 8032488, 9036549, 9314268, 10709984, 12048732, 12419024, 13971402, 16064976, 18073098, 18628536, 20957103, 24097464, 24838048, 27942804, 32129952, 36146196, 36480883, 37257072, 41914206, 48194928, 55885608, 72292392, 72961766, 74514144, 83828412, 96389856, 109442649, 111771216, 144584784, 145923532, 167656824, 218885298, 223542432, 289169568, 291847064, 328327947, 335313648, 437770596, 583694128, 656655894, 670627296, 875541192, 984983841, 1167388256, 1313311788, 1751082384, 1969967682, 2626623576, 3502164768, 3939935364, 5253247152, 7879870728, 10506494304, 15759741456, 31519482912]

約数ペア:

[(1, 31519482912), (2, 15759741456), (3, 10506494304), (4, 7879870728), (6, 5253247152), (8, 3939935364), (9, 3502164768), (12, 2626623576), (16, 1969967682), (18, 1751082384), (24, 1313311788), (27, 1167388256), (32, 984983841), (36, 875541192), (47, 670627296), (48, 656655894), (54, 583694128), (72, 437770596), (94, 335313648), (96, 328327947), (108, 291847064), (109, 289169568), (141, 223542432), (144, 218885298), (188, 167656824), (216, 145923532), (218, 144584784), (282, 111771216), (288, 109442649), (327, 96389856), (376, 83828412), (423, 74514144), (432, 72961766), (436, 72292392), (564, 55885608), (654, 48194928), (752, 41914206), (846, 37257072), (864, 36480883), (872, 36146196), (981, 32129952), (1128, 27942804), (1269, 24838048), (1308, 24097464), (1504, 20957103), (1692, 18628536), (1744, 18073098), (1962, 16064976), (2256, 13971402), (2538, 12419024), (2616, 12048732), (2943, 10709984), (3384, 9314268), (3488, 9036549), (3924, 8032488), (4512, 6985701), (5076, 6209512), (5123, 6152544), (5232, 6024366), (5886, 5354992), (6768, 4657134), (7121, 4426272), (7848, 4016244), (10152, 3104756), (10246, 3076272), (10464, 3012183), (11772, 2677496), (13536, 2328567), (14242, 2213136), (15369, 2050848), (15696, 2008122), (20304, 1552378), (20492, 1538136), (21363, 1475424), (23544, 1338748), (28484, 1106568), (30738, 1025424), (31392, 1004061), (40608, 776189), (40984, 769068), (42726, 737712), (46107, 683616), (47088, 669374), (56968, 553284), (61476, 512712), (64089, 491808), (81968, 384534), (85452, 368856), (92214, 341808), (94176, 334687), (113936, 276642), (122952, 256356), (128178, 245904), (138321, 227872), (163936, 192267), (170904, 184428)]