11891124

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{107}}^1$

素因数の和:144

約数の個数: 120

約数和(自身を含む): 36590400

約数和(自身を除く): 24699276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 107, 108, 126, 147, 162, 189, 196, 214, 252, 294, 321, 324, 343, 378, 428, 441, 567, 588, 642, 686, 749, 756, 882, 963, 1029, 1134, 1284, 1323, 1372, 1498, 1764, 1926, 2058, 2247, 2268, 2646, 2889, 2996, 3087, 3852, 3969, 4116, 4494, 5243, 5292, 5778, 6174, 6741, 7938, 8667, 8988, 9261, 10486, 11556, 12348, 13482, 15729, 15876, 17334, 18522, 20223, 20972, 26964, 27783, 31458, 34668, 36701, 37044, 40446, 47187, 55566, 60669, 62916, 73402, 80892, 94374, 110103, 111132, 121338, 141561, 146804, 188748, 220206, 242676, 283122, 330309, 424683, 440412, 566244, 660618, 849366, 990927, 1321236, 1698732, 1981854, 2972781, 3963708, 5945562, 11891124]

約数ペア:

[(1, 11891124), (2, 5945562), (3, 3963708), (4, 2972781), (6, 1981854), (7, 1698732), (9, 1321236), (12, 990927), (14, 849366), (18, 660618), (21, 566244), (27, 440412), (28, 424683), (36, 330309), (42, 283122), (49, 242676), (54, 220206), (63, 188748), (81, 146804), (84, 141561), (98, 121338), (107, 111132), (108, 110103), (126, 94374), (147, 80892), (162, 73402), (189, 62916), (196, 60669), (214, 55566), (252, 47187), (294, 40446), (321, 37044), (324, 36701), (343, 34668), (378, 31458), (428, 27783), (441, 26964), (567, 20972), (588, 20223), (642, 18522), (686, 17334), (749, 15876), (756, 15729), (882, 13482), (963, 12348), (1029, 11556), (1134, 10486), (1284, 9261), (1323, 8988), (1372, 8667), (1498, 7938), (1764, 6741), (1926, 6174), (2058, 5778), (2247, 5292), (2268, 5243), (2646, 4494), (2889, 4116), (2996, 3969), (3087, 3852)]