1439952

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 40

約数和(自身を含む): 3764640

約数和(自身を除く): 2324688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 229, 262, 393, 458, 524, 687, 786, 916, 1048, 1374, 1572, 1832, 2096, 2748, 3144, 3664, 5496, 6288, 10992, 29999, 59998, 89997, 119996, 179994, 239992, 359988, 479984, 719976, 1439952]

約数ペア:

[(1, 1439952), (2, 719976), (3, 479984), (4, 359988), (6, 239992), (8, 179994), (12, 119996), (16, 89997), (24, 59998), (48, 29999), (131, 10992), (229, 6288), (262, 5496), (393, 3664), (458, 3144), (524, 2748), (687, 2096), (786, 1832), (916, 1572), (1048, 1374)]