311290656

素因数分解:

$2^5\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{1993}}^1$

素因数の和:3633

約数の個数: 48

約数和(自身を含む): 818050464

約数和(自身を除く): 506759808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1627, 1993, 3254, 3986, 4881, 5979, 6508, 7972, 9762, 11958, 13016, 15944, 19524, 23916, 26032, 31888, 39048, 47832, 52064, 63776, 78096, 95664, 156192, 191328, 3242611, 6485222, 9727833, 12970444, 19455666, 25940888, 38911332, 51881776, 77822664, 103763552, 155645328, 311290656]

約数ペア:

[(1, 311290656), (2, 155645328), (3, 103763552), (4, 77822664), (6, 51881776), (8, 38911332), (12, 25940888), (16, 19455666), (24, 12970444), (32, 9727833), (48, 6485222), (96, 3242611), (1627, 191328), (1993, 156192), (3254, 95664), (3986, 78096), (4881, 63776), (5979, 52064), (6508, 47832), (7972, 39048), (9762, 31888), (11958, 26032), (13016, 23916), (15944, 19524)]