142508268

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{3847}}^1$

素因数の和:3881

約数の個数: 96

約数和(自身を含む): 430976000

約数和(自身を除く): 288467732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 3847, 4116, 5292, 6174, 7694, 9261, 11541, 12348, 15388, 18522, 23082, 26929, 34623, 37044, 46164, 53858, 69246, 80787, 103869, 107716, 138492, 161574, 188503, 207738, 242361, 323148, 377006, 415476, 484722, 565509, 727083, 754012, 969444, 1131018, 1319521, 1454166, 1696527, 2262036, 2639042, 2908332, 3393054, 3958563, 5089581, 5278084, 6786108, 7917126, 10179162, 11875689, 15834252, 20358324, 23751378, 35627067, 47502756, 71254134, 142508268]

約数ペア:

[(1, 142508268), (2, 71254134), (3, 47502756), (4, 35627067), (6, 23751378), (7, 20358324), (9, 15834252), (12, 11875689), (14, 10179162), (18, 7917126), (21, 6786108), (27, 5278084), (28, 5089581), (36, 3958563), (42, 3393054), (49, 2908332), (54, 2639042), (63, 2262036), (84, 1696527), (98, 1454166), (108, 1319521), (126, 1131018), (147, 969444), (189, 754012), (196, 727083), (252, 565509), (294, 484722), (343, 415476), (378, 377006), (441, 323148), (588, 242361), (686, 207738), (756, 188503), (882, 161574), (1029, 138492), (1323, 107716), (1372, 103869), (1764, 80787), (2058, 69246), (2646, 53858), (3087, 46164), (3847, 37044), (4116, 34623), (5292, 26929), (6174, 23082), (7694, 18522), (9261, 15388), (11541, 12348)]