1628931136

素因数分解:

$2^6\times 7^1\times {\mathrm{271}}^1\times {\mathrm{13417}}^1$

素因数の和:13707

約数の個数: 56

約数和(自身を含む): 3708091136

約数和(自身を除く): 2079160000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 271, 448, 542, 1084, 1897, 2168, 3794, 4336, 7588, 8672, 13417, 15176, 17344, 26834, 30352, 53668, 60704, 93919, 107336, 121408, 187838, 214672, 375676, 429344, 751352, 858688, 1502704, 3005408, 3636007, 6010816, 7272014, 14544028, 25452049, 29088056, 50904098, 58176112, 101808196, 116352224, 203616392, 232704448, 407232784, 814465568, 1628931136]

約数ペア:

[(1, 1628931136), (2, 814465568), (4, 407232784), (7, 232704448), (8, 203616392), (14, 116352224), (16, 101808196), (28, 58176112), (32, 50904098), (56, 29088056), (64, 25452049), (112, 14544028), (224, 7272014), (271, 6010816), (448, 3636007), (542, 3005408), (1084, 1502704), (1897, 858688), (2168, 751352), (3794, 429344), (4336, 375676), (7588, 214672), (8672, 187838), (13417, 121408), (15176, 107336), (17344, 93919), (26834, 60704), (30352, 53668)]