412720056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3067}}^1$

素因数の和:3178

約数の個数: 128

約数和(自身を含む): 1325376000

約数和(自身を除く): 912655944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 89, 108, 126, 168, 178, 189, 216, 252, 267, 356, 378, 504, 534, 623, 712, 756, 801, 1068, 1246, 1512, 1602, 1869, 2136, 2403, 2492, 3067, 3204, 3738, 4806, 4984, 5607, 6134, 6408, 7476, 9201, 9612, 11214, 12268, 14952, 16821, 18402, 19224, 21469, 22428, 24536, 27603, 33642, 36804, 42938, 44856, 55206, 64407, 67284, 73608, 82809, 85876, 110412, 128814, 134568, 165618, 171752, 193221, 220824, 257628, 272963, 331236, 386442, 515256, 545926, 579663, 662472, 772884, 818889, 1091852, 1159326, 1545768, 1637778, 1910741, 2183704, 2318652, 2456667, 3275556, 3821482, 4637304, 4913334, 5732223, 6551112, 7370001, 7642964, 9826668, 11464446, 14740002, 15285928, 17196669, 19653336, 22928892, 29480004, 34393338, 45857784, 51590007, 58960008, 68786676, 103180014, 137573352, 206360028, 412720056]

約数ペア:

[(1, 412720056), (2, 206360028), (3, 137573352), (4, 103180014), (6, 68786676), (7, 58960008), (8, 51590007), (9, 45857784), (12, 34393338), (14, 29480004), (18, 22928892), (21, 19653336), (24, 17196669), (27, 15285928), (28, 14740002), (36, 11464446), (42, 9826668), (54, 7642964), (56, 7370001), (63, 6551112), (72, 5732223), (84, 4913334), (89, 4637304), (108, 3821482), (126, 3275556), (168, 2456667), (178, 2318652), (189, 2183704), (216, 1910741), (252, 1637778), (267, 1545768), (356, 1159326), (378, 1091852), (504, 818889), (534, 772884), (623, 662472), (712, 579663), (756, 545926), (801, 515256), (1068, 386442), (1246, 331236), (1512, 272963), (1602, 257628), (1869, 220824), (2136, 193221), (2403, 171752), (2492, 165618), (3067, 134568), (3204, 128814), (3738, 110412), (4806, 85876), (4984, 82809), (5607, 73608), (6134, 67284), (6408, 64407), (7476, 55206), (9201, 44856), (9612, 42938), (11214, 36804), (12268, 33642), (14952, 27603), (16821, 24536), (18402, 22428), (19224, 21469)]