726729536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1439}}^1$

素因数の和:2071

約数の個数: 56

約数和(自身を含む): 1556674560

約数和(自身を除く): 829945024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 607, 832, 1214, 1439, 2428, 2878, 4856, 5756, 7891, 9712, 11512, 15782, 18707, 19424, 23024, 31564, 37414, 38848, 46048, 63128, 74828, 92096, 126256, 149656, 252512, 299312, 505024, 598624, 873473, 1197248, 1746946, 3493892, 6987784, 11355149, 13975568, 22710298, 27951136, 45420596, 55902272, 90841192, 181682384, 363364768, 726729536]

約数ペア:

[(1, 726729536), (2, 363364768), (4, 181682384), (8, 90841192), (13, 55902272), (16, 45420596), (26, 27951136), (32, 22710298), (52, 13975568), (64, 11355149), (104, 6987784), (208, 3493892), (416, 1746946), (607, 1197248), (832, 873473), (1214, 598624), (1439, 505024), (2428, 299312), (2878, 252512), (4856, 149656), (5756, 126256), (7891, 92096), (9712, 74828), (11512, 63128), (15782, 46048), (18707, 38848), (19424, 37414), (23024, 31564)]