808260352

素因数分解:

$2^8\times {\mathrm{59}}^2\times {\mathrm{907}}^1$

素因数の和:1041

約数の個数: 54

約数和(自身を含む): 1642981508

約数和(自身を除く): 834721156

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 907, 944, 1814, 1888, 3481, 3628, 3776, 6962, 7256, 7552, 13924, 14512, 15104, 27848, 29024, 53513, 55696, 58048, 107026, 111392, 116096, 214052, 222784, 232192, 428104, 445568, 856208, 891136, 1712416, 3157267, 3424832, 6314534, 6849664, 12629068, 13699328, 25258136, 50516272, 101032544, 202065088, 404130176, 808260352]

約数ペア:

[(1, 808260352), (2, 404130176), (4, 202065088), (8, 101032544), (16, 50516272), (32, 25258136), (59, 13699328), (64, 12629068), (118, 6849664), (128, 6314534), (236, 3424832), (256, 3157267), (472, 1712416), (907, 891136), (944, 856208), (1814, 445568), (1888, 428104), (3481, 232192), (3628, 222784), (3776, 214052), (6962, 116096), (7256, 111392), (7552, 107026), (13924, 58048), (14512, 55696), (15104, 53513), (27848, 29024)]