125171888

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 269714880

約数和(自身を除く): 144542992

約数列:

[1, 2, 4, 8, 16, 23, 29, 37, 46, 58, 74, 92, 116, 148, 184, 232, 296, 317, 368, 464, 592, 634, 667, 851, 1073, 1268, 1334, 1702, 2146, 2536, 2668, 3404, 4292, 5072, 5336, 6808, 7291, 8584, 9193, 10672, 11729, 13616, 14582, 17168, 18386, 23458, 24679, 29164, 36772, 46916, 49358, 58328, 73544, 93832, 98716, 116656, 147088, 187664, 197432, 211439, 269767, 340141, 394864, 422878, 539534, 680282, 845756, 1079068, 1360564, 1691512, 2158136, 2721128, 3383024, 4316272, 5442256, 7823243, 15646486, 31292972, 62585944, 125171888]

約数ペア:

[(1, 125171888), (2, 62585944), (4, 31292972), (8, 15646486), (16, 7823243), (23, 5442256), (29, 4316272), (37, 3383024), (46, 2721128), (58, 2158136), (74, 1691512), (92, 1360564), (116, 1079068), (148, 845756), (184, 680282), (232, 539534), (296, 422878), (317, 394864), (368, 340141), (464, 269767), (592, 211439), (634, 197432), (667, 187664), (851, 147088), (1073, 116656), (1268, 98716), (1334, 93832), (1702, 73544), (2146, 58328), (2536, 49358), (2668, 46916), (3404, 36772), (4292, 29164), (5072, 24679), (5336, 23458), (6808, 18386), (7291, 17168), (8584, 14582), (9193, 13616), (10672, 11729)]