789096144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37619}}^1$

素因数の和:37672

約数の個数: 80

約数和(自身を含む): 2239142400

約数和(自身を除く): 1450046256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 20976, 37619, 75238, 112857, 150476, 225714, 300952, 451428, 601904, 714761, 865237, 902856, 1429522, 1730474, 1805712, 2144283, 2595711, 2859044, 3460948, 4288566, 5191422, 5718088, 6921896, 8577132, 10382844, 11436176, 13843792, 16439503, 17154264, 20765688, 32879006, 34308528, 41531376, 49318509, 65758012, 98637018, 131516024, 197274036, 263032048, 394548072, 789096144]

約数ペア:

[(1, 789096144), (2, 394548072), (3, 263032048), (4, 197274036), (6, 131516024), (8, 98637018), (12, 65758012), (16, 49318509), (19, 41531376), (23, 34308528), (24, 32879006), (38, 20765688), (46, 17154264), (48, 16439503), (57, 13843792), (69, 11436176), (76, 10382844), (92, 8577132), (114, 6921896), (138, 5718088), (152, 5191422), (184, 4288566), (228, 3460948), (276, 2859044), (304, 2595711), (368, 2144283), (437, 1805712), (456, 1730474), (552, 1429522), (874, 902856), (912, 865237), (1104, 714761), (1311, 601904), (1748, 451428), (2622, 300952), (3496, 225714), (5244, 150476), (6992, 112857), (10488, 75238), (20976, 37619)]