310540068

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 120

約数和(自身を含む): 843672984

約数和(自身を除く): 533132916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 97, 108, 123, 162, 164, 194, 241, 246, 291, 324, 369, 388, 482, 492, 582, 723, 738, 873, 964, 1107, 1164, 1446, 1476, 1746, 2169, 2214, 2619, 2892, 3321, 3492, 3977, 4338, 4428, 5238, 6507, 6642, 7857, 7954, 8676, 9881, 10476, 11931, 13014, 13284, 15714, 15908, 19521, 19762, 23377, 23862, 26028, 29643, 31428, 35793, 39042, 39524, 46754, 47724, 59286, 70131, 71586, 78084, 88929, 93508, 107379, 118572, 140262, 143172, 177858, 210393, 214758, 266787, 280524, 322137, 355716, 420786, 429516, 533574, 631179, 644274, 800361, 841572, 958457, 1067148, 1262358, 1288548, 1600722, 1893537, 1916914, 2524716, 2875371, 3201444, 3787074, 3833828, 5750742, 7574148, 8626113, 11501484, 17252226, 25878339, 34504452, 51756678, 77635017, 103513356, 155270034, 310540068]

約数ペア:

[(1, 310540068), (2, 155270034), (3, 103513356), (4, 77635017), (6, 51756678), (9, 34504452), (12, 25878339), (18, 17252226), (27, 11501484), (36, 8626113), (41, 7574148), (54, 5750742), (81, 3833828), (82, 3787074), (97, 3201444), (108, 2875371), (123, 2524716), (162, 1916914), (164, 1893537), (194, 1600722), (241, 1288548), (246, 1262358), (291, 1067148), (324, 958457), (369, 841572), (388, 800361), (482, 644274), (492, 631179), (582, 533574), (723, 429516), (738, 420786), (873, 355716), (964, 322137), (1107, 280524), (1164, 266787), (1446, 214758), (1476, 210393), (1746, 177858), (2169, 143172), (2214, 140262), (2619, 118572), (2892, 107379), (3321, 93508), (3492, 88929), (3977, 78084), (4338, 71586), (4428, 70131), (5238, 59286), (6507, 47724), (6642, 46754), (7857, 39524), (7954, 39042), (8676, 35793), (9881, 31428), (10476, 29643), (11931, 26028), (13014, 23862), (13284, 23377), (15714, 19762), (15908, 19521)]