260477532

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1859

約数の個数: 126

約数和(自身を含む): 795459168

約数和(自身を除く): 534981636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1701, 1764, 1823, 2268, 2646, 2916, 3402, 3646, 3969, 5103, 5292, 5469, 6804, 7292, 7938, 10206, 10938, 11907, 12761, 15876, 16407, 20412, 21876, 23814, 25522, 32814, 35721, 38283, 47628, 49221, 51044, 65628, 71442, 76566, 89327, 98442, 114849, 142884, 147663, 153132, 178654, 196884, 229698, 267981, 295326, 344547, 357308, 442989, 459396, 535962, 590652, 689094, 803943, 885978, 1033641, 1071924, 1328967, 1378188, 1607886, 1771956, 2067282, 2411829, 2657934, 3100923, 3215772, 4134564, 4823658, 5315868, 6201846, 7235487, 9302769, 9647316, 12403692, 14470974, 18605538, 21706461, 28941948, 37211076, 43412922, 65119383, 86825844, 130238766, 260477532]

約数ペア:

[(1, 260477532), (2, 130238766), (3, 86825844), (4, 65119383), (6, 43412922), (7, 37211076), (9, 28941948), (12, 21706461), (14, 18605538), (18, 14470974), (21, 12403692), (27, 9647316), (28, 9302769), (36, 7235487), (42, 6201846), (49, 5315868), (54, 4823658), (63, 4134564), (81, 3215772), (84, 3100923), (98, 2657934), (108, 2411829), (126, 2067282), (147, 1771956), (162, 1607886), (189, 1378188), (196, 1328967), (243, 1071924), (252, 1033641), (294, 885978), (324, 803943), (378, 689094), (441, 590652), (486, 535962), (567, 459396), (588, 442989), (729, 357308), (756, 344547), (882, 295326), (972, 267981), (1134, 229698), (1323, 196884), (1458, 178654), (1701, 153132), (1764, 147663), (1823, 142884), (2268, 114849), (2646, 98442), (2916, 89327), (3402, 76566), (3646, 71442), (3969, 65628), (5103, 51044), (5292, 49221), (5469, 47628), (6804, 38283), (7292, 35721), (7938, 32814), (10206, 25522), (10938, 23814), (11907, 21876), (12761, 20412), (15876, 16407)]