13574949344

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1081

約数の個数: 144

約数和(自身を含む): 31259971008

約数和(自身を除く): 17685021664

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 271, 272, 352, 374, 484, 542, 544, 748, 761, 968, 1084, 1496, 1522, 1936, 2057, 2168, 2981, 2992, 3044, 3872, 4114, 4336, 4607, 5962, 5984, 6088, 8228, 8371, 8672, 9214, 11924, 12176, 12937, 16456, 16742, 18428, 23848, 24352, 25874, 32791, 32912, 33484, 36856, 47696, 50677, 51748, 65582, 65824, 66968, 73712, 92081, 95392, 101354, 103496, 131164, 133936, 142307, 147424, 184162, 202708, 206231, 206992, 262328, 267872, 284614, 368324, 405416, 412462, 413984, 524656, 557447, 569228, 736648, 810832, 824924, 1049312, 1114894, 1138456, 1473296, 1565377, 1621664, 1649848, 2229788, 2268541, 2276912, 2946592, 3130754, 3299696, 3505927, 4459576, 4537082, 4553824, 6261508, 6599392, 7011854, 8919152, 9074164, 12523016, 14023708, 17838304, 18148328, 24953951, 25046032, 28047416, 36296656, 38565197, 49907902, 50092064, 56094832, 72593312, 77130394, 99815804, 112189664, 154260788, 199631608, 308521576, 399263216, 424217167, 617043152, 798526432, 848434334, 1234086304, 1696868668, 3393737336, 6787474672, 13574949344]

約数ペア:

[(1, 13574949344), (2, 6787474672), (4, 3393737336), (8, 1696868668), (11, 1234086304), (16, 848434334), (17, 798526432), (22, 617043152), (32, 424217167), (34, 399263216), (44, 308521576), (68, 199631608), (88, 154260788), (121, 112189664), (136, 99815804), (176, 77130394), (187, 72593312), (242, 56094832), (271, 50092064), (272, 49907902), (352, 38565197), (374, 36296656), (484, 28047416), (542, 25046032), (544, 24953951), (748, 18148328), (761, 17838304), (968, 14023708), (1084, 12523016), (1496, 9074164), (1522, 8919152), (1936, 7011854), (2057, 6599392), (2168, 6261508), (2981, 4553824), (2992, 4537082), (3044, 4459576), (3872, 3505927), (4114, 3299696), (4336, 3130754), (4607, 2946592), (5962, 2276912), (5984, 2268541), (6088, 2229788), (8228, 1649848), (8371, 1621664), (8672, 1565377), (9214, 1473296), (11924, 1138456), (12176, 1114894), (12937, 1049312), (16456, 824924), (16742, 810832), (18428, 736648), (23848, 569228), (24352, 557447), (25874, 524656), (32791, 413984), (32912, 412462), (33484, 405416), (36856, 368324), (47696, 284614), (50677, 267872), (51748, 262328), (65582, 206992), (65824, 206231), (66968, 202708), (73712, 184162), (92081, 147424), (95392, 142307), (101354, 133936), (103496, 131164)]