348547134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{937}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 794223360

約数和(自身を除く): 445676226

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 251, 494, 502, 741, 753, 937, 1482, 1506, 1874, 2811, 3263, 4769, 5622, 6526, 9538, 9789, 12181, 14307, 17803, 19578, 24362, 28614, 35606, 36543, 53409, 61997, 73086, 106818, 123994, 185991, 231439, 235187, 371982, 462878, 470374, 694317, 705561, 1388634, 1411122, 3057431, 4468553, 6114862, 8937106, 9172293, 13405659, 18344586, 26811318, 58091189, 116182378, 174273567, 348547134]

約数ペア:

[(1, 348547134), (2, 174273567), (3, 116182378), (6, 58091189), (13, 26811318), (19, 18344586), (26, 13405659), (38, 9172293), (39, 8937106), (57, 6114862), (78, 4468553), (114, 3057431), (247, 1411122), (251, 1388634), (494, 705561), (502, 694317), (741, 470374), (753, 462878), (937, 371982), (1482, 235187), (1506, 231439), (1874, 185991), (2811, 123994), (3263, 106818), (4769, 73086), (5622, 61997), (6526, 53409), (9538, 36543), (9789, 35606), (12181, 28614), (14307, 24362), (17803, 19578)]