1912173048

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:702

約数の個数: 128

約数和(自身を含む): 5398536000

約数和(自身を除く): 3486362952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 241, 327, 337, 436, 482, 654, 674, 723, 872, 964, 981, 1011, 1308, 1348, 1446, 1928, 1962, 2022, 2169, 2616, 2696, 2892, 2943, 3033, 3924, 4044, 4338, 5784, 5886, 6066, 6507, 7848, 8088, 8676, 9099, 11772, 12132, 13014, 17352, 18198, 23544, 24264, 26028, 26269, 36396, 36733, 52056, 52538, 72792, 73466, 78807, 81217, 105076, 110199, 146932, 157614, 162434, 210152, 220398, 236421, 243651, 293864, 315228, 324868, 330597, 440796, 472842, 487302, 630456, 649736, 661194, 709263, 730953, 881592, 945684, 974604, 991791, 1322388, 1418526, 1461906, 1891368, 1949208, 1983582, 2192859, 2644776, 2837052, 2923812, 3967164, 4385718, 5674104, 5847624, 7934328, 8771436, 8852653, 17542872, 17705306, 26557959, 35410612, 53115918, 70821224, 79673877, 106231836, 159347754, 212463672, 239021631, 318695508, 478043262, 637391016, 956086524, 1912173048]

約数ペア:

[(1, 1912173048), (2, 956086524), (3, 637391016), (4, 478043262), (6, 318695508), (8, 239021631), (9, 212463672), (12, 159347754), (18, 106231836), (24, 79673877), (27, 70821224), (36, 53115918), (54, 35410612), (72, 26557959), (108, 17705306), (109, 17542872), (216, 8852653), (218, 8771436), (241, 7934328), (327, 5847624), (337, 5674104), (436, 4385718), (482, 3967164), (654, 2923812), (674, 2837052), (723, 2644776), (872, 2192859), (964, 1983582), (981, 1949208), (1011, 1891368), (1308, 1461906), (1348, 1418526), (1446, 1322388), (1928, 991791), (1962, 974604), (2022, 945684), (2169, 881592), (2616, 730953), (2696, 709263), (2892, 661194), (2943, 649736), (3033, 630456), (3924, 487302), (4044, 472842), (4338, 440796), (5784, 330597), (5886, 324868), (6066, 315228), (6507, 293864), (7848, 243651), (8088, 236421), (8676, 220398), (9099, 210152), (11772, 162434), (12132, 157614), (13014, 146932), (17352, 110199), (18198, 105076), (23544, 81217), (24264, 78807), (26028, 73466), (26269, 72792), (36396, 52538), (36733, 52056)]