1320754032

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{235177}}^1$

素因数の和:235207

約数の個数: 80

約数和(自身を含む): 4082690080

約数和(自身を除く): 2761936048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 235177, 470354, 705531, 940708, 1411062, 1881416, 2116593, 2822124, 3057301, 3762832, 4233186, 5644248, 6114602, 6349779, 8466372, 9171903, 11288496, 12229204, 12699558, 16932744, 18343806, 24458408, 25399116, 27515709, 33865488, 36687612, 48916816, 50798232, 55031418, 73375224, 82547127, 101596464, 110062836, 146750448, 165094254, 220125672, 330188508, 440251344, 660377016, 1320754032]

約数ペア:

[(1, 1320754032), (2, 660377016), (3, 440251344), (4, 330188508), (6, 220125672), (8, 165094254), (9, 146750448), (12, 110062836), (13, 101596464), (16, 82547127), (18, 73375224), (24, 55031418), (26, 50798232), (27, 48916816), (36, 36687612), (39, 33865488), (48, 27515709), (52, 25399116), (54, 24458408), (72, 18343806), (78, 16932744), (104, 12699558), (108, 12229204), (117, 11288496), (144, 9171903), (156, 8466372), (208, 6349779), (216, 6114602), (234, 5644248), (312, 4233186), (351, 3762832), (432, 3057301), (468, 2822124), (624, 2116593), (702, 1881416), (936, 1411062), (1404, 940708), (1872, 705531), (2808, 470354), (5616, 235177)]