31366632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 94089600

約数和(自身を除く): 62722968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 29, 33, 34, 44, 51, 58, 66, 68, 87, 88, 102, 116, 132, 136, 174, 187, 204, 232, 241, 264, 319, 348, 374, 408, 482, 493, 561, 638, 696, 723, 748, 957, 964, 986, 1122, 1276, 1446, 1479, 1496, 1914, 1928, 1972, 2244, 2552, 2651, 2892, 2958, 3828, 3944, 4097, 4488, 5302, 5423, 5784, 5916, 6989, 7656, 7953, 8194, 10604, 10846, 11832, 12291, 13978, 15906, 16269, 16388, 20967, 21208, 21692, 24582, 27956, 31812, 32538, 32776, 41934, 43384, 45067, 49164, 55912, 63624, 65076, 76879, 83868, 90134, 98328, 118813, 130152, 135201, 153758, 167736, 180268, 230637, 237626, 270402, 307516, 356439, 360536, 461274, 475252, 540804, 615032, 712878, 922548, 950504, 1081608, 1306943, 1425756, 1845096, 2613886, 2851512, 3920829, 5227772, 7841658, 10455544, 15683316, 31366632]

約数ペア:

[(1, 31366632), (2, 15683316), (3, 10455544), (4, 7841658), (6, 5227772), (8, 3920829), (11, 2851512), (12, 2613886), (17, 1845096), (22, 1425756), (24, 1306943), (29, 1081608), (33, 950504), (34, 922548), (44, 712878), (51, 615032), (58, 540804), (66, 475252), (68, 461274), (87, 360536), (88, 356439), (102, 307516), (116, 270402), (132, 237626), (136, 230637), (174, 180268), (187, 167736), (204, 153758), (232, 135201), (241, 130152), (264, 118813), (319, 98328), (348, 90134), (374, 83868), (408, 76879), (482, 65076), (493, 63624), (561, 55912), (638, 49164), (696, 45067), (723, 43384), (748, 41934), (957, 32776), (964, 32538), (986, 31812), (1122, 27956), (1276, 24582), (1446, 21692), (1479, 21208), (1496, 20967), (1914, 16388), (1928, 16269), (1972, 15906), (2244, 13978), (2552, 12291), (2651, 11832), (2892, 10846), (2958, 10604), (3828, 8194), (3944, 7953), (4097, 7656), (4488, 6989), (5302, 5916), (5423, 5784)]