789632172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54973}}^1$

素因数の和:55012

約数の個数: 96

約数和(自身を含む): 2462835200

約数和(自身を除く): 1673203028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 54973, 109946, 164919, 219892, 329838, 384811, 494757, 659676, 769622, 989514, 1044487, 1154433, 1484271, 1539244, 1979028, 2088974, 2308866, 2968542, 3133461, 3463299, 4177948, 4617732, 5937084, 6266922, 6926598, 7311409, 9400383, 10389897, 12533844, 13853196, 14622818, 18800766, 20779794, 21934227, 28201149, 29245636, 37601532, 41559588, 43868454, 56402298, 65802681, 87736908, 112804596, 131605362, 197408043, 263210724, 394816086, 789632172]

約数ペア:

[(1, 789632172), (2, 394816086), (3, 263210724), (4, 197408043), (6, 131605362), (7, 112804596), (9, 87736908), (12, 65802681), (14, 56402298), (18, 43868454), (19, 41559588), (21, 37601532), (27, 29245636), (28, 28201149), (36, 21934227), (38, 20779794), (42, 18800766), (54, 14622818), (57, 13853196), (63, 12533844), (76, 10389897), (84, 9400383), (108, 7311409), (114, 6926598), (126, 6266922), (133, 5937084), (171, 4617732), (189, 4177948), (228, 3463299), (252, 3133461), (266, 2968542), (342, 2308866), (378, 2088974), (399, 1979028), (513, 1539244), (532, 1484271), (684, 1154433), (756, 1044487), (798, 989514), (1026, 769622), (1197, 659676), (1596, 494757), (2052, 384811), (2394, 329838), (3591, 219892), (4788, 164919), (7182, 109946), (14364, 54973)]