244538028

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 180

約数和(自身を含む): 757400952

約数和(自身を除く): 512862924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 81, 84, 98, 108, 126, 146, 147, 162, 189, 196, 211, 219, 252, 292, 294, 324, 378, 422, 438, 441, 511, 567, 588, 633, 657, 756, 844, 876, 882, 1022, 1134, 1266, 1314, 1323, 1477, 1533, 1764, 1899, 1971, 2044, 2268, 2532, 2628, 2646, 2954, 3066, 3577, 3798, 3942, 3969, 4431, 4599, 5292, 5697, 5908, 5913, 6132, 7154, 7596, 7884, 7938, 8862, 9198, 10339, 10731, 11394, 11826, 13293, 13797, 14308, 15403, 15876, 17091, 17724, 18396, 20678, 21462, 22788, 23652, 26586, 27594, 30806, 31017, 32193, 34182, 39879, 41356, 41391, 42924, 46209, 53172, 55188, 61612, 62034, 64386, 68364, 79758, 82782, 92418, 93051, 96579, 107821, 119637, 124068, 128772, 138627, 159516, 165564, 184836, 186102, 193158, 215642, 239274, 277254, 279153, 289737, 323463, 372204, 386316, 415881, 431284, 478548, 554508, 558306, 579474, 646926, 754747, 831762, 837459, 970389, 1116612, 1158948, 1247643, 1293852, 1509494, 1663524, 1674918, 1940778, 2264241, 2495286, 2911167, 3018988, 3349836, 3881556, 4528482, 4990572, 5822334, 6792723, 8733501, 9056964, 11644668, 13585446, 17467002, 20378169, 27170892, 34934004, 40756338, 61134507, 81512676, 122269014, 244538028]

約数ペア:

[(1, 244538028), (2, 122269014), (3, 81512676), (4, 61134507), (6, 40756338), (7, 34934004), (9, 27170892), (12, 20378169), (14, 17467002), (18, 13585446), (21, 11644668), (27, 9056964), (28, 8733501), (36, 6792723), (42, 5822334), (49, 4990572), (54, 4528482), (63, 3881556), (73, 3349836), (81, 3018988), (84, 2911167), (98, 2495286), (108, 2264241), (126, 1940778), (146, 1674918), (147, 1663524), (162, 1509494), (189, 1293852), (196, 1247643), (211, 1158948), (219, 1116612), (252, 970389), (292, 837459), (294, 831762), (324, 754747), (378, 646926), (422, 579474), (438, 558306), (441, 554508), (511, 478548), (567, 431284), (588, 415881), (633, 386316), (657, 372204), (756, 323463), (844, 289737), (876, 279153), (882, 277254), (1022, 239274), (1134, 215642), (1266, 193158), (1314, 186102), (1323, 184836), (1477, 165564), (1533, 159516), (1764, 138627), (1899, 128772), (1971, 124068), (2044, 119637), (2268, 107821), (2532, 96579), (2628, 93051), (2646, 92418), (2954, 82782), (3066, 79758), (3577, 68364), (3798, 64386), (3942, 62034), (3969, 61612), (4431, 55188), (4599, 53172), (5292, 46209), (5697, 42924), (5908, 41391), (5913, 41356), (6132, 39879), (7154, 34182), (7596, 32193), (7884, 31017), (7938, 30806), (8862, 27594), (9198, 26586), (10339, 23652), (10731, 22788), (11394, 21462), (11826, 20678), (13293, 18396), (13797, 17724), (14308, 17091), (15403, 15876)]