126955416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1349

約数の個数: 128

約数和(自身を含む): 394444800

約数和(自身を除く): 267489384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 372, 399, 434, 456, 532, 589, 651, 744, 798, 868, 1064, 1178, 1283, 1302, 1596, 1736, 1767, 2356, 2566, 2604, 3192, 3534, 3849, 4123, 4712, 5132, 5208, 7068, 7698, 8246, 8981, 10264, 12369, 14136, 15396, 16492, 17962, 24377, 24738, 26943, 30792, 32984, 35924, 39773, 48754, 49476, 53886, 71848, 73131, 79546, 97508, 98952, 107772, 119319, 146262, 159092, 170639, 195016, 215544, 238638, 278411, 292524, 318184, 341278, 477276, 511917, 556822, 585048, 682556, 755687, 835233, 954552, 1023834, 1113644, 1365112, 1511374, 1670466, 2047668, 2227288, 2267061, 3022748, 3340932, 4095336, 4534122, 5289809, 6045496, 6681864, 9068244, 10579618, 15869427, 18136488, 21159236, 31738854, 42318472, 63477708, 126955416]

約数ペア:

[(1, 126955416), (2, 63477708), (3, 42318472), (4, 31738854), (6, 21159236), (7, 18136488), (8, 15869427), (12, 10579618), (14, 9068244), (19, 6681864), (21, 6045496), (24, 5289809), (28, 4534122), (31, 4095336), (38, 3340932), (42, 3022748), (56, 2267061), (57, 2227288), (62, 2047668), (76, 1670466), (84, 1511374), (93, 1365112), (114, 1113644), (124, 1023834), (133, 954552), (152, 835233), (168, 755687), (186, 682556), (217, 585048), (228, 556822), (248, 511917), (266, 477276), (372, 341278), (399, 318184), (434, 292524), (456, 278411), (532, 238638), (589, 215544), (651, 195016), (744, 170639), (798, 159092), (868, 146262), (1064, 119319), (1178, 107772), (1283, 98952), (1302, 97508), (1596, 79546), (1736, 73131), (1767, 71848), (2356, 53886), (2566, 49476), (2604, 48754), (3192, 39773), (3534, 35924), (3849, 32984), (4123, 30792), (4712, 26943), (5132, 24738), (5208, 24377), (7068, 17962), (7698, 16492), (8246, 15396), (8981, 14136), (10264, 12369)]