1121661594

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{929}}^1$

素因数の和:1229

約数の個数: 80

約数和(自身を含む): 2612946600

約数和(自身を除く): 1491285006

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 257, 261, 514, 522, 771, 783, 929, 1542, 1566, 1858, 2313, 2349, 2787, 4626, 4698, 5574, 6939, 7453, 8361, 13878, 14906, 16722, 20817, 22359, 25083, 26941, 41634, 44718, 50166, 53882, 67077, 75249, 80823, 134154, 150498, 161646, 201231, 238753, 242469, 402462, 477506, 484938, 603693, 716259, 727407, 1207386, 1432518, 1454814, 2148777, 2182221, 4297554, 4364442, 6446331, 6923837, 12892662, 13847674, 19338993, 20771511, 38677986, 41543022, 62314533, 124629066, 186943599, 373887198, 560830797, 1121661594]

約数ペア:

[(1, 1121661594), (2, 560830797), (3, 373887198), (6, 186943599), (9, 124629066), (18, 62314533), (27, 41543022), (29, 38677986), (54, 20771511), (58, 19338993), (81, 13847674), (87, 12892662), (162, 6923837), (174, 6446331), (257, 4364442), (261, 4297554), (514, 2182221), (522, 2148777), (771, 1454814), (783, 1432518), (929, 1207386), (1542, 727407), (1566, 716259), (1858, 603693), (2313, 484938), (2349, 477506), (2787, 402462), (4626, 242469), (4698, 238753), (5574, 201231), (6939, 161646), (7453, 150498), (8361, 134154), (13878, 80823), (14906, 75249), (16722, 67077), (20817, 53882), (22359, 50166), (25083, 44718), (26941, 41634)]