427524804

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{3847}}^1$

素因数の和:3884

約数の個数: 120

約数和(自身を含む): 1303702400

約数和(自身を除く): 876177596

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, 252, 294, 324, 343, 378, 441, 567, 588, 686, 756, 882, 1029, 1134, 1323, 1372, 1764, 2058, 2268, 2646, 3087, 3847, 3969, 4116, 5292, 6174, 7694, 7938, 9261, 11541, 12348, 15388, 15876, 18522, 23082, 26929, 27783, 34623, 37044, 46164, 53858, 55566, 69246, 80787, 103869, 107716, 111132, 138492, 161574, 188503, 207738, 242361, 311607, 323148, 377006, 415476, 484722, 565509, 623214, 727083, 754012, 969444, 1131018, 1246428, 1319521, 1454166, 1696527, 2181249, 2262036, 2639042, 2908332, 3393054, 3958563, 4362498, 5089581, 5278084, 6786108, 7917126, 8724996, 10179162, 11875689, 15268743, 15834252, 20358324, 23751378, 30537486, 35627067, 47502756, 61074972, 71254134, 106881201, 142508268, 213762402, 427524804]

約数ペア:

[(1, 427524804), (2, 213762402), (3, 142508268), (4, 106881201), (6, 71254134), (7, 61074972), (9, 47502756), (12, 35627067), (14, 30537486), (18, 23751378), (21, 20358324), (27, 15834252), (28, 15268743), (36, 11875689), (42, 10179162), (49, 8724996), (54, 7917126), (63, 6786108), (81, 5278084), (84, 5089581), (98, 4362498), (108, 3958563), (126, 3393054), (147, 2908332), (162, 2639042), (189, 2262036), (196, 2181249), (252, 1696527), (294, 1454166), (324, 1319521), (343, 1246428), (378, 1131018), (441, 969444), (567, 754012), (588, 727083), (686, 623214), (756, 565509), (882, 484722), (1029, 415476), (1134, 377006), (1323, 323148), (1372, 311607), (1764, 242361), (2058, 207738), (2268, 188503), (2646, 161574), (3087, 138492), (3847, 111132), (3969, 107716), (4116, 103869), (5292, 80787), (6174, 69246), (7694, 55566), (7938, 53858), (9261, 46164), (11541, 37044), (12348, 34623), (15388, 27783), (15876, 26929), (18522, 23082)]