321428064

素因数分解:

$2^5\times 3^1\times {\mathrm{229}}^1\times {\mathrm{14621}}^1$

素因数の和:14863

約数の個数: 48

約数和(自身を含む): 847491120

約数和(自身を除く): 526063056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 14621, 21984, 29242, 43863, 58484, 87726, 116968, 175452, 233936, 350904, 467872, 701808, 1403616, 3348209, 6696418, 10044627, 13392836, 20089254, 26785672, 40178508, 53571344, 80357016, 107142688, 160714032, 321428064]

約数ペア:

[(1, 321428064), (2, 160714032), (3, 107142688), (4, 80357016), (6, 53571344), (8, 40178508), (12, 26785672), (16, 20089254), (24, 13392836), (32, 10044627), (48, 6696418), (96, 3348209), (229, 1403616), (458, 701808), (687, 467872), (916, 350904), (1374, 233936), (1832, 175452), (2748, 116968), (3664, 87726), (5496, 58484), (7328, 43863), (10992, 29242), (14621, 21984)]