124794964

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 294174720

約数和(自身を除く): 169379756

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 31, 38, 46, 47, 49, 62, 76, 92, 94, 98, 124, 133, 161, 188, 196, 217, 266, 322, 329, 434, 437, 532, 589, 644, 658, 713, 868, 874, 893, 931, 1081, 1127, 1178, 1316, 1426, 1457, 1519, 1748, 1786, 1862, 2162, 2254, 2303, 2356, 2852, 2914, 3038, 3059, 3572, 3724, 4123, 4324, 4508, 4606, 4991, 5828, 6076, 6118, 6251, 7567, 8246, 9212, 9982, 10199, 12236, 12502, 13547, 15134, 16492, 19964, 20398, 20539, 21413, 25004, 27094, 27683, 28861, 30268, 33511, 34937, 40796, 41078, 42826, 43757, 52969, 54188, 55366, 57722, 67022, 69874, 71393, 82156, 85652, 87514, 94829, 105938, 110732, 115444, 134044, 139748, 142786, 143773, 175028, 189658, 193781, 211876, 234577, 285572, 287546, 379316, 387562, 469154, 575092, 636709, 663803, 775124, 938308, 1006411, 1273418, 1327606, 1356467, 1642039, 2012822, 2546836, 2655212, 2712934, 3284078, 4025644, 4456963, 5425868, 6568156, 8913926, 17827852, 31198741, 62397482, 124794964]

約数ペア:

[(1, 124794964), (2, 62397482), (4, 31198741), (7, 17827852), (14, 8913926), (19, 6568156), (23, 5425868), (28, 4456963), (31, 4025644), (38, 3284078), (46, 2712934), (47, 2655212), (49, 2546836), (62, 2012822), (76, 1642039), (92, 1356467), (94, 1327606), (98, 1273418), (124, 1006411), (133, 938308), (161, 775124), (188, 663803), (196, 636709), (217, 575092), (266, 469154), (322, 387562), (329, 379316), (434, 287546), (437, 285572), (532, 234577), (589, 211876), (644, 193781), (658, 189658), (713, 175028), (868, 143773), (874, 142786), (893, 139748), (931, 134044), (1081, 115444), (1127, 110732), (1178, 105938), (1316, 94829), (1426, 87514), (1457, 85652), (1519, 82156), (1748, 71393), (1786, 69874), (1862, 67022), (2162, 57722), (2254, 55366), (2303, 54188), (2356, 52969), (2852, 43757), (2914, 42826), (3038, 41078), (3059, 40796), (3572, 34937), (3724, 33511), (4123, 30268), (4324, 28861), (4508, 27683), (4606, 27094), (4991, 25004), (5828, 21413), (6076, 20539), (6118, 20398), (6251, 19964), (7567, 16492), (8246, 15134), (9212, 13547), (9982, 12502), (10199, 12236)]