734319864

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{17257}}^1$

素因数の和:17469

約数の個数: 64

約数和(自身を含む): 2050250400

約数和(自身を除く): 1315930536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5319, 7092, 10638, 14184, 17257, 21276, 34514, 42552, 51771, 69028, 103542, 138056, 155313, 207084, 310626, 414168, 465939, 621252, 931878, 1242504, 1863756, 3399629, 3727512, 6799258, 10198887, 13598516, 20397774, 27197032, 30596661, 40795548, 61193322, 81591096, 91789983, 122386644, 183579966, 244773288, 367159932, 734319864]

約数ペア:

[(1, 734319864), (2, 367159932), (3, 244773288), (4, 183579966), (6, 122386644), (8, 91789983), (9, 81591096), (12, 61193322), (18, 40795548), (24, 30596661), (27, 27197032), (36, 20397774), (54, 13598516), (72, 10198887), (108, 6799258), (197, 3727512), (216, 3399629), (394, 1863756), (591, 1242504), (788, 931878), (1182, 621252), (1576, 465939), (1773, 414168), (2364, 310626), (3546, 207084), (4728, 155313), (5319, 138056), (7092, 103542), (10638, 69028), (14184, 51771), (17257, 42552), (21276, 34514)]