17181472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 44513280

約数和(自身を除く): 27331808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 367, 418, 532, 608, 616, 734, 836, 1064, 1232, 1463, 1468, 1672, 2128, 2464, 2569, 2926, 2936, 3344, 4037, 4256, 5138, 5852, 5872, 6688, 6973, 8074, 10276, 11704, 11744, 13946, 16148, 20552, 23408, 27892, 28259, 32296, 41104, 46816, 48811, 55784, 56518, 64592, 76703, 82208, 97622, 111568, 113036, 129184, 153406, 195244, 223136, 226072, 306812, 390488, 452144, 536921, 613624, 780976, 904288, 1073842, 1227248, 1561952, 2147684, 2454496, 4295368, 8590736, 17181472]

約数ペア:

[(1, 17181472), (2, 8590736), (4, 4295368), (7, 2454496), (8, 2147684), (11, 1561952), (14, 1227248), (16, 1073842), (19, 904288), (22, 780976), (28, 613624), (32, 536921), (38, 452144), (44, 390488), (56, 306812), (76, 226072), (77, 223136), (88, 195244), (112, 153406), (133, 129184), (152, 113036), (154, 111568), (176, 97622), (209, 82208), (224, 76703), (266, 64592), (304, 56518), (308, 55784), (352, 48811), (367, 46816), (418, 41104), (532, 32296), (608, 28259), (616, 27892), (734, 23408), (836, 20552), (1064, 16148), (1232, 13946), (1463, 11744), (1468, 11704), (1672, 10276), (2128, 8074), (2464, 6973), (2569, 6688), (2926, 5872), (2936, 5852), (3344, 5138), (4037, 4256)]