70205616

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:502

約数の個数: 140

約数和(自身を含む): 220103968

約数和(自身を除く): 149898352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 463, 468, 486, 624, 648, 702, 729, 926, 936, 972, 1053, 1296, 1389, 1404, 1458, 1852, 1872, 1944, 2106, 2778, 2808, 2916, 3159, 3704, 3888, 4167, 4212, 5556, 5616, 5832, 6019, 6318, 7408, 8334, 8424, 9477, 11112, 11664, 12038, 12501, 12636, 16668, 16848, 18057, 18954, 22224, 24076, 25002, 25272, 33336, 36114, 37503, 37908, 48152, 50004, 50544, 54171, 66672, 72228, 75006, 75816, 96304, 100008, 108342, 112509, 144456, 150012, 151632, 162513, 200016, 216684, 225018, 288912, 300024, 325026, 337527, 433368, 450036, 487539, 600048, 650052, 675054, 866736, 900072, 975078, 1300104, 1350108, 1462617, 1800144, 1950156, 2600208, 2700216, 2925234, 3900312, 4387851, 5400432, 5850468, 7800624, 8775702, 11700936, 17551404, 23401872, 35102808, 70205616]

約数ペア:

[(1, 70205616), (2, 35102808), (3, 23401872), (4, 17551404), (6, 11700936), (8, 8775702), (9, 7800624), (12, 5850468), (13, 5400432), (16, 4387851), (18, 3900312), (24, 2925234), (26, 2700216), (27, 2600208), (36, 1950156), (39, 1800144), (48, 1462617), (52, 1350108), (54, 1300104), (72, 975078), (78, 900072), (81, 866736), (104, 675054), (108, 650052), (117, 600048), (144, 487539), (156, 450036), (162, 433368), (208, 337527), (216, 325026), (234, 300024), (243, 288912), (312, 225018), (324, 216684), (351, 200016), (432, 162513), (463, 151632), (468, 150012), (486, 144456), (624, 112509), (648, 108342), (702, 100008), (729, 96304), (926, 75816), (936, 75006), (972, 72228), (1053, 66672), (1296, 54171), (1389, 50544), (1404, 50004), (1458, 48152), (1852, 37908), (1872, 37503), (1944, 36114), (2106, 33336), (2778, 25272), (2808, 25002), (2916, 24076), (3159, 22224), (3704, 18954), (3888, 18057), (4167, 16848), (4212, 16668), (5556, 12636), (5616, 12501), (5832, 12038), (6019, 11664), (6318, 11112), (7408, 9477), (8334, 8424)]