2160288312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{3761}}^1$

素因数の和:4053

約数の個数: 128

約数和(自身を含む): 6674088960

約数和(自身を除く): 4513800648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 263, 273, 312, 364, 526, 546, 728, 789, 1052, 1092, 1578, 1841, 2104, 2184, 3156, 3419, 3682, 3761, 5523, 6312, 6838, 7364, 7522, 10257, 11046, 11283, 13676, 14728, 15044, 20514, 22092, 22566, 23933, 26327, 27352, 30088, 41028, 44184, 45132, 47866, 48893, 52654, 71799, 78981, 82056, 90264, 95732, 97786, 105308, 143598, 146679, 157962, 191464, 195572, 210616, 287196, 293358, 315924, 342251, 391144, 574392, 586716, 631848, 684502, 989143, 1026753, 1173432, 1369004, 1978286, 2053506, 2738008, 2967429, 3956572, 4107012, 5934858, 6924001, 7913144, 8214024, 11869716, 12858859, 13848002, 20772003, 23739432, 25717718, 27696004, 38576577, 41544006, 51435436, 55392008, 77153154, 83088012, 90012013, 102870872, 154306308, 166176024, 180024026, 270036039, 308612616, 360048052, 540072078, 720096104, 1080144156, 2160288312]

約数ペア:

[(1, 2160288312), (2, 1080144156), (3, 720096104), (4, 540072078), (6, 360048052), (7, 308612616), (8, 270036039), (12, 180024026), (13, 166176024), (14, 154306308), (21, 102870872), (24, 90012013), (26, 83088012), (28, 77153154), (39, 55392008), (42, 51435436), (52, 41544006), (56, 38576577), (78, 27696004), (84, 25717718), (91, 23739432), (104, 20772003), (156, 13848002), (168, 12858859), (182, 11869716), (263, 8214024), (273, 7913144), (312, 6924001), (364, 5934858), (526, 4107012), (546, 3956572), (728, 2967429), (789, 2738008), (1052, 2053506), (1092, 1978286), (1578, 1369004), (1841, 1173432), (2104, 1026753), (2184, 989143), (3156, 684502), (3419, 631848), (3682, 586716), (3761, 574392), (5523, 391144), (6312, 342251), (6838, 315924), (7364, 293358), (7522, 287196), (10257, 210616), (11046, 195572), (11283, 191464), (13676, 157962), (14728, 146679), (15044, 143598), (20514, 105308), (22092, 97786), (22566, 95732), (23933, 90264), (26327, 82056), (27352, 78981), (30088, 71799), (41028, 52654), (44184, 48893), (45132, 47866)]