5431140234

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{135731}}^1$

素因数の和:135777

約数の個数: 80

約数和(自身を含む): 13795800480

約数和(自身を除く): 8364660246

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 13338, 20007, 40014, 135731, 271462, 407193, 814386, 1221579, 1764503, 2443158, 2578889, 3529006, 3664737, 5157778, 5293509, 7329474, 7736667, 10587018, 10994211, 15473334, 15880527, 21988422, 23210001, 31761054, 33525557, 46420002, 47641581, 67051114, 69630003, 95283162, 100576671, 139260006, 142924743, 201153342, 208890009, 285849486, 301730013, 417780018, 603460026, 905190039, 1810380078, 2715570117, 5431140234]

約数ペア:

[(1, 5431140234), (2, 2715570117), (3, 1810380078), (6, 905190039), (9, 603460026), (13, 417780018), (18, 301730013), (19, 285849486), (26, 208890009), (27, 201153342), (38, 142924743), (39, 139260006), (54, 100576671), (57, 95283162), (78, 69630003), (81, 67051114), (114, 47641581), (117, 46420002), (162, 33525557), (171, 31761054), (234, 23210001), (247, 21988422), (342, 15880527), (351, 15473334), (494, 10994211), (513, 10587018), (702, 7736667), (741, 7329474), (1026, 5293509), (1053, 5157778), (1482, 3664737), (1539, 3529006), (2106, 2578889), (2223, 2443158), (3078, 1764503), (4446, 1221579), (6669, 814386), (13338, 407193), (20007, 271462), (40014, 135731)]