8409934416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{27449}}^1$

素因数の和:27964

約数の個数: 80

約数和(自身を含む): 23445374400

約数和(自身を除く): 15035439984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 491, 624, 982, 1473, 1964, 2946, 3928, 5892, 6383, 7856, 11784, 12766, 19149, 23568, 25532, 27449, 38298, 51064, 54898, 76596, 82347, 102128, 109796, 153192, 164694, 219592, 306384, 329388, 356837, 439184, 658776, 713674, 1070511, 1317552, 1427348, 2141022, 2854696, 4282044, 5709392, 8564088, 13477459, 17128176, 26954918, 40432377, 53909836, 80864754, 107819672, 161729508, 175206967, 215639344, 323459016, 350413934, 525620901, 646918032, 700827868, 1051241802, 1401655736, 2102483604, 2803311472, 4204967208, 8409934416]

約数ペア:

[(1, 8409934416), (2, 4204967208), (3, 2803311472), (4, 2102483604), (6, 1401655736), (8, 1051241802), (12, 700827868), (13, 646918032), (16, 525620901), (24, 350413934), (26, 323459016), (39, 215639344), (48, 175206967), (52, 161729508), (78, 107819672), (104, 80864754), (156, 53909836), (208, 40432377), (312, 26954918), (491, 17128176), (624, 13477459), (982, 8564088), (1473, 5709392), (1964, 4282044), (2946, 2854696), (3928, 2141022), (5892, 1427348), (6383, 1317552), (7856, 1070511), (11784, 713674), (12766, 658776), (19149, 439184), (23568, 356837), (25532, 329388), (27449, 306384), (38298, 219592), (51064, 164694), (54898, 153192), (76596, 109796), (82347, 102128)]