1813268616

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{2711}}^1$

素因数の和:2811

約数の個数: 96

約数和(自身を含む): 4847428800

約数和(自身を除く): 3034160184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 961, 1798, 1922, 2697, 2711, 2883, 3596, 3844, 5394, 5422, 5766, 7192, 7688, 8133, 10788, 10844, 11532, 16266, 21576, 21688, 23064, 27869, 32532, 55738, 65064, 78619, 83607, 84041, 111476, 157238, 167214, 168082, 222952, 235857, 252123, 314476, 334428, 336164, 471714, 504246, 628952, 668856, 672328, 943428, 1008492, 1886856, 2016984, 2437189, 2605271, 4874378, 5210542, 7311567, 7815813, 9748756, 10421084, 14623134, 15631626, 19497512, 20842168, 29246268, 31263252, 58492536, 62526504, 75552859, 151105718, 226658577, 302211436, 453317154, 604422872, 906634308, 1813268616]

約数ペア:

[(1, 1813268616), (2, 906634308), (3, 604422872), (4, 453317154), (6, 302211436), (8, 226658577), (12, 151105718), (24, 75552859), (29, 62526504), (31, 58492536), (58, 31263252), (62, 29246268), (87, 20842168), (93, 19497512), (116, 15631626), (124, 14623134), (174, 10421084), (186, 9748756), (232, 7815813), (248, 7311567), (348, 5210542), (372, 4874378), (696, 2605271), (744, 2437189), (899, 2016984), (961, 1886856), (1798, 1008492), (1922, 943428), (2697, 672328), (2711, 668856), (2883, 628952), (3596, 504246), (3844, 471714), (5394, 336164), (5422, 334428), (5766, 314476), (7192, 252123), (7688, 235857), (8133, 222952), (10788, 168082), (10844, 167214), (11532, 157238), (16266, 111476), (21576, 84041), (21688, 83607), (23064, 78619), (27869, 65064), (32532, 55738)]