345289344

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6469}}^1$

素因数の和:6625

約数の個数: 64

約数和(自身を含む): 923916000

約数和(自身を除く): 578626656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6469, 6672, 8896, 12938, 13344, 17792, 19407, 25876, 26688, 38814, 51752, 53376, 77628, 103504, 155256, 207008, 310512, 414016, 621024, 828032, 899191, 1242048, 1798382, 2484096, 2697573, 3596764, 5395146, 7193528, 10790292, 14387056, 21580584, 28774112, 43161168, 57548224, 86322336, 115096448, 172644672, 345289344]

約数ペア:

[(1, 345289344), (2, 172644672), (3, 115096448), (4, 86322336), (6, 57548224), (8, 43161168), (12, 28774112), (16, 21580584), (24, 14387056), (32, 10790292), (48, 7193528), (64, 5395146), (96, 3596764), (128, 2697573), (139, 2484096), (192, 1798382), (278, 1242048), (384, 899191), (417, 828032), (556, 621024), (834, 414016), (1112, 310512), (1668, 207008), (2224, 155256), (3336, 103504), (4448, 77628), (6469, 53376), (6672, 51752), (8896, 38814), (12938, 26688), (13344, 25876), (17792, 19407)]