1013584432

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{827}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 2326136832

約数和(自身を除く): 1312552400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 353, 434, 496, 706, 827, 868, 1412, 1654, 1736, 2471, 2824, 3308, 3472, 4942, 5648, 5789, 6616, 9884, 10943, 11578, 13232, 19768, 21886, 23156, 25637, 39536, 43772, 46312, 51274, 76601, 87544, 92624, 102548, 153202, 175088, 179459, 205096, 291931, 306404, 358918, 410192, 583862, 612808, 717836, 1167724, 1225616, 1435672, 2043517, 2335448, 2871344, 4087034, 4670896, 8174068, 9049861, 16348136, 18099722, 32696272, 36199444, 63349027, 72398888, 126698054, 144797776, 253396108, 506792216, 1013584432]

約数ペア:

[(1, 1013584432), (2, 506792216), (4, 253396108), (7, 144797776), (8, 126698054), (14, 72398888), (16, 63349027), (28, 36199444), (31, 32696272), (56, 18099722), (62, 16348136), (112, 9049861), (124, 8174068), (217, 4670896), (248, 4087034), (353, 2871344), (434, 2335448), (496, 2043517), (706, 1435672), (827, 1225616), (868, 1167724), (1412, 717836), (1654, 612808), (1736, 583862), (2471, 410192), (2824, 358918), (3308, 306404), (3472, 291931), (4942, 205096), (5648, 179459), (5789, 175088), (6616, 153202), (9884, 102548), (10943, 92624), (11578, 87544), (13232, 76601), (19768, 51274), (21886, 46312), (23156, 43772), (25637, 39536)]