2975317752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1723}}^1$

素因数の和:1985

約数の個数: 128

約数和(自身を含む): 8420843520

約数和(自身を除く): 5445525768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 211, 248, 264, 341, 372, 422, 633, 682, 744, 844, 1023, 1266, 1364, 1688, 1723, 2046, 2321, 2532, 2728, 3446, 4092, 4642, 5064, 5169, 6541, 6892, 6963, 8184, 9284, 10338, 13082, 13784, 13926, 18568, 18953, 19623, 20676, 26164, 27852, 37906, 39246, 41352, 52328, 53413, 55704, 56859, 71951, 75812, 78492, 106826, 113718, 143902, 151624, 156984, 160239, 213652, 215853, 227436, 287804, 320478, 363553, 427304, 431706, 454872, 575608, 587543, 640956, 727106, 863412, 1090659, 1175086, 1281912, 1454212, 1726824, 1762629, 2181318, 2350172, 2908424, 3525258, 3999083, 4362636, 4700344, 7050516, 7998166, 8725272, 11270143, 11997249, 14101032, 15996332, 22540286, 23994498, 31992664, 33810429, 45080572, 47988996, 67620858, 90161144, 95977992, 123971573, 135241716, 247943146, 270483432, 371914719, 495886292, 743829438, 991772584, 1487658876, 2975317752]

約数ペア:

[(1, 2975317752), (2, 1487658876), (3, 991772584), (4, 743829438), (6, 495886292), (8, 371914719), (11, 270483432), (12, 247943146), (22, 135241716), (24, 123971573), (31, 95977992), (33, 90161144), (44, 67620858), (62, 47988996), (66, 45080572), (88, 33810429), (93, 31992664), (124, 23994498), (132, 22540286), (186, 15996332), (211, 14101032), (248, 11997249), (264, 11270143), (341, 8725272), (372, 7998166), (422, 7050516), (633, 4700344), (682, 4362636), (744, 3999083), (844, 3525258), (1023, 2908424), (1266, 2350172), (1364, 2181318), (1688, 1762629), (1723, 1726824), (2046, 1454212), (2321, 1281912), (2532, 1175086), (2728, 1090659), (3446, 863412), (4092, 727106), (4642, 640956), (5064, 587543), (5169, 575608), (6541, 454872), (6892, 431706), (6963, 427304), (8184, 363553), (9284, 320478), (10338, 287804), (13082, 227436), (13784, 215853), (13926, 213652), (18568, 160239), (18953, 156984), (19623, 151624), (20676, 143902), (26164, 113718), (27852, 106826), (37906, 78492), (39246, 75812), (41352, 71951), (52328, 56859), (53413, 55704)]