325263568

素因数分解:

$2^4\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3167}}^1$

素因数の和:3320

約数の個数: 60

約数和(自身を含む): 738916992

約数和(自身を除く): 413653424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 196, 262, 392, 524, 784, 917, 1048, 1834, 2096, 3167, 3668, 6334, 6419, 7336, 12668, 12838, 14672, 22169, 25336, 25676, 44338, 50672, 51352, 88676, 102704, 155183, 177352, 310366, 354704, 414877, 620732, 829754, 1241464, 1659508, 2482928, 2904139, 3319016, 5808278, 6638032, 11616556, 20328973, 23233112, 40657946, 46466224, 81315892, 162631784, 325263568]

約数ペア:

[(1, 325263568), (2, 162631784), (4, 81315892), (7, 46466224), (8, 40657946), (14, 23233112), (16, 20328973), (28, 11616556), (49, 6638032), (56, 5808278), (98, 3319016), (112, 2904139), (131, 2482928), (196, 1659508), (262, 1241464), (392, 829754), (524, 620732), (784, 414877), (917, 354704), (1048, 310366), (1834, 177352), (2096, 155183), (3167, 102704), (3668, 88676), (6334, 51352), (6419, 50672), (7336, 44338), (12668, 25676), (12838, 25336), (14672, 22169)]