728730324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14387}}^1$

素因数の和:14474

約数の個数: 96

約数和(自身を含む): 2191580160

約数和(自身を除く): 1462849836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 756, 804, 938, 1206, 1407, 1809, 1876, 2412, 2814, 3618, 4221, 5628, 7236, 8442, 12663, 14387, 16884, 25326, 28774, 43161, 50652, 57548, 86322, 100709, 129483, 172644, 201418, 258966, 302127, 388449, 402836, 517932, 604254, 776898, 906381, 963929, 1208508, 1553796, 1812762, 1927858, 2719143, 2891787, 3625524, 3855716, 5438286, 5783574, 6747503, 8675361, 10876572, 11567148, 13495006, 17350722, 20242509, 26026083, 26990012, 34701444, 40485018, 52052166, 60727527, 80970036, 104104332, 121455054, 182182581, 242910108, 364365162, 728730324]

約数ペア:

[(1, 728730324), (2, 364365162), (3, 242910108), (4, 182182581), (6, 121455054), (7, 104104332), (9, 80970036), (12, 60727527), (14, 52052166), (18, 40485018), (21, 34701444), (27, 26990012), (28, 26026083), (36, 20242509), (42, 17350722), (54, 13495006), (63, 11567148), (67, 10876572), (84, 8675361), (108, 6747503), (126, 5783574), (134, 5438286), (189, 3855716), (201, 3625524), (252, 2891787), (268, 2719143), (378, 1927858), (402, 1812762), (469, 1553796), (603, 1208508), (756, 963929), (804, 906381), (938, 776898), (1206, 604254), (1407, 517932), (1809, 402836), (1876, 388449), (2412, 302127), (2814, 258966), (3618, 201418), (4221, 172644), (5628, 129483), (7236, 100709), (8442, 86322), (12663, 57548), (14387, 50652), (16884, 43161), (25326, 28774)]