450002368

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1579}}^1$

素因数の和:1725

約数の個数: 56

約数和(自身を含む): 920628080

約数和(自身を除く): 470625712

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 73, 122, 146, 244, 292, 488, 584, 976, 1168, 1579, 1952, 2336, 3158, 3904, 4453, 4672, 6316, 8906, 12632, 17812, 25264, 35624, 50528, 71248, 96319, 101056, 115267, 142496, 192638, 230534, 284992, 385276, 461068, 770552, 922136, 1541104, 1844272, 3082208, 3688544, 6164416, 7031287, 7377088, 14062574, 28125148, 56250296, 112500592, 225001184, 450002368]

約数ペア:

[(1, 450002368), (2, 225001184), (4, 112500592), (8, 56250296), (16, 28125148), (32, 14062574), (61, 7377088), (64, 7031287), (73, 6164416), (122, 3688544), (146, 3082208), (244, 1844272), (292, 1541104), (488, 922136), (584, 770552), (976, 461068), (1168, 385276), (1579, 284992), (1952, 230534), (2336, 192638), (3158, 142496), (3904, 115267), (4453, 101056), (4672, 96319), (6316, 71248), (8906, 50528), (12632, 35624), (17812, 25264)]