1567921872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{541}}^1$

素因数の和:1073

約数の個数: 120

約数和(自身を含む): 4469332000

約数和(自身を除く): 2901410128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 499, 528, 541, 726, 968, 998, 1082, 1452, 1497, 1623, 1936, 1996, 2164, 2904, 2994, 3246, 3992, 4328, 5489, 5808, 5951, 5988, 6492, 7984, 8656, 10978, 11902, 11976, 12984, 16467, 17853, 21956, 23804, 23952, 25968, 32934, 35706, 43912, 47608, 60379, 65461, 65868, 71412, 87824, 95216, 120758, 130922, 131736, 142824, 181137, 196383, 241516, 261844, 263472, 269959, 285648, 362274, 392766, 483032, 523688, 539918, 724548, 785532, 809877, 966064, 1047376, 1079836, 1449096, 1571064, 1619754, 2159672, 2898192, 2969549, 3142128, 3239508, 4319344, 5939098, 6479016, 8908647, 11878196, 12958032, 17817294, 23756392, 32665039, 35634588, 47512784, 65330078, 71269176, 97995117, 130660156, 142538352, 195990234, 261320312, 391980468, 522640624, 783960936, 1567921872]

約数ペア:

[(1, 1567921872), (2, 783960936), (3, 522640624), (4, 391980468), (6, 261320312), (8, 195990234), (11, 142538352), (12, 130660156), (16, 97995117), (22, 71269176), (24, 65330078), (33, 47512784), (44, 35634588), (48, 32665039), (66, 23756392), (88, 17817294), (121, 12958032), (132, 11878196), (176, 8908647), (242, 6479016), (264, 5939098), (363, 4319344), (484, 3239508), (499, 3142128), (528, 2969549), (541, 2898192), (726, 2159672), (968, 1619754), (998, 1571064), (1082, 1449096), (1452, 1079836), (1497, 1047376), (1623, 966064), (1936, 809877), (1996, 785532), (2164, 724548), (2904, 539918), (2994, 523688), (3246, 483032), (3992, 392766), (4328, 362274), (5489, 285648), (5808, 269959), (5951, 263472), (5988, 261844), (6492, 241516), (7984, 196383), (8656, 181137), (10978, 142824), (11902, 131736), (11976, 130922), (12984, 120758), (16467, 95216), (17853, 87824), (21956, 71412), (23804, 65868), (23952, 65461), (25968, 60379), (32934, 47608), (35706, 43912)]