17227728

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{211}}^1$

素因数の和:244

約数の個数: 140

約数和(自身を含む): 57465568

約数和(自身を除く): 40237840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 211, 216, 243, 252, 324, 336, 378, 422, 432, 486, 504, 567, 633, 648, 729, 756, 844, 972, 1008, 1134, 1266, 1296, 1458, 1477, 1512, 1688, 1701, 1899, 1944, 2268, 2532, 2916, 2954, 3024, 3376, 3402, 3798, 3888, 4431, 4536, 5064, 5103, 5697, 5832, 5908, 6804, 7596, 8862, 9072, 10128, 10206, 11394, 11664, 11816, 13293, 13608, 15192, 17091, 17724, 20412, 22788, 23632, 26586, 27216, 30384, 34182, 35448, 39879, 40824, 45576, 51273, 53172, 68364, 70896, 79758, 81648, 91152, 102546, 106344, 119637, 136728, 153819, 159516, 205092, 212688, 239274, 273456, 307638, 319032, 358911, 410184, 478548, 615276, 638064, 717822, 820368, 957096, 1076733, 1230552, 1435644, 1914192, 2153466, 2461104, 2871288, 4306932, 5742576, 8613864, 17227728]

約数ペア:

[(1, 17227728), (2, 8613864), (3, 5742576), (4, 4306932), (6, 2871288), (7, 2461104), (8, 2153466), (9, 1914192), (12, 1435644), (14, 1230552), (16, 1076733), (18, 957096), (21, 820368), (24, 717822), (27, 638064), (28, 615276), (36, 478548), (42, 410184), (48, 358911), (54, 319032), (56, 307638), (63, 273456), (72, 239274), (81, 212688), (84, 205092), (108, 159516), (112, 153819), (126, 136728), (144, 119637), (162, 106344), (168, 102546), (189, 91152), (211, 81648), (216, 79758), (243, 70896), (252, 68364), (324, 53172), (336, 51273), (378, 45576), (422, 40824), (432, 39879), (486, 35448), (504, 34182), (567, 30384), (633, 27216), (648, 26586), (729, 23632), (756, 22788), (844, 20412), (972, 17724), (1008, 17091), (1134, 15192), (1266, 13608), (1296, 13293), (1458, 11816), (1477, 11664), (1512, 11394), (1688, 10206), (1701, 10128), (1899, 9072), (1944, 8862), (2268, 7596), (2532, 6804), (2916, 5908), (2954, 5832), (3024, 5697), (3376, 5103), (3402, 5064), (3798, 4536), (3888, 4431)]