20544933888

素因数分解:

$2^{12}\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5113}}^1$

素因数の和:5252

約数の個数: 156

約数和(自身を含む): 59900946820

約数和(自身を除く): 39356012932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 512, 576, 654, 768, 872, 981, 1024, 1152, 1308, 1536, 1744, 1962, 2048, 2304, 2616, 3072, 3488, 3924, 4096, 4608, 5113, 5232, 6144, 6976, 7848, 9216, 10226, 10464, 12288, 13952, 15339, 15696, 18432, 20452, 20928, 27904, 30678, 31392, 36864, 40904, 41856, 46017, 55808, 61356, 62784, 81808, 83712, 92034, 111616, 122712, 125568, 163616, 167424, 184068, 223232, 245424, 251136, 327232, 334848, 368136, 446464, 490848, 502272, 557317, 654464, 669696, 736272, 981696, 1004544, 1114634, 1308928, 1339392, 1472544, 1671951, 1963392, 2009088, 2229268, 2617856, 2945088, 3343902, 3926784, 4018176, 4458536, 5015853, 5235712, 5890176, 6687804, 7853568, 8917072, 10031706, 10471424, 11780352, 13375608, 15707136, 17834144, 20063412, 20942848, 23560704, 26751216, 31414272, 35668288, 40126824, 47121408, 53502432, 62828544, 71336576, 80253648, 94242816, 107004864, 142673152, 160507296, 188485632, 214009728, 285346304, 321014592, 428019456, 570692608, 642029184, 856038912, 1141385216, 1284058368, 1712077824, 2282770432, 2568116736, 3424155648, 5136233472, 6848311296, 10272466944, 20544933888]

約数ペア:

[(1, 20544933888), (2, 10272466944), (3, 6848311296), (4, 5136233472), (6, 3424155648), (8, 2568116736), (9, 2282770432), (12, 1712077824), (16, 1284058368), (18, 1141385216), (24, 856038912), (32, 642029184), (36, 570692608), (48, 428019456), (64, 321014592), (72, 285346304), (96, 214009728), (109, 188485632), (128, 160507296), (144, 142673152), (192, 107004864), (218, 94242816), (256, 80253648), (288, 71336576), (327, 62828544), (384, 53502432), (436, 47121408), (512, 40126824), (576, 35668288), (654, 31414272), (768, 26751216), (872, 23560704), (981, 20942848), (1024, 20063412), (1152, 17834144), (1308, 15707136), (1536, 13375608), (1744, 11780352), (1962, 10471424), (2048, 10031706), (2304, 8917072), (2616, 7853568), (3072, 6687804), (3488, 5890176), (3924, 5235712), (4096, 5015853), (4608, 4458536), (5113, 4018176), (5232, 3926784), (6144, 3343902), (6976, 2945088), (7848, 2617856), (9216, 2229268), (10226, 2009088), (10464, 1963392), (12288, 1671951), (13952, 1472544), (15339, 1339392), (15696, 1308928), (18432, 1114634), (20452, 1004544), (20928, 981696), (27904, 736272), (30678, 669696), (31392, 654464), (36864, 557317), (40904, 502272), (41856, 490848), (46017, 446464), (55808, 368136), (61356, 334848), (62784, 327232), (81808, 251136), (83712, 245424), (92034, 223232), (111616, 184068), (122712, 167424), (125568, 163616)]