1318757328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{436097}}^1$

素因数の和:436121

約数の個数: 80

約数和(自身を含む): 4326092160

約数和(自身を除く): 3007334832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 436097, 872194, 1308291, 1744388, 2616582, 3052679, 3488776, 3924873, 5233164, 6105358, 6977552, 7849746, 9158037, 10466328, 11774619, 12210716, 15699492, 18316074, 20932656, 23549238, 24421432, 27474111, 31398984, 36632148, 47098476, 48842864, 54948222, 62797968, 73264296, 82422333, 94196952, 109896444, 146528592, 164844666, 188393904, 219792888, 329689332, 439585776, 659378664, 1318757328]

約数ペア:

[(1, 1318757328), (2, 659378664), (3, 439585776), (4, 329689332), (6, 219792888), (7, 188393904), (8, 164844666), (9, 146528592), (12, 109896444), (14, 94196952), (16, 82422333), (18, 73264296), (21, 62797968), (24, 54948222), (27, 48842864), (28, 47098476), (36, 36632148), (42, 31398984), (48, 27474111), (54, 24421432), (56, 23549238), (63, 20932656), (72, 18316074), (84, 15699492), (108, 12210716), (112, 11774619), (126, 10466328), (144, 9158037), (168, 7849746), (189, 6977552), (216, 6105358), (252, 5233164), (336, 3924873), (378, 3488776), (432, 3052679), (504, 2616582), (756, 1744388), (1008, 1308291), (1512, 872194), (3024, 436097)]