749523192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{16411}}^1$

素因数の和:16604

約数の個数: 64

約数和(自身を含む): 2056095360

約数和(自身を除く): 1306572168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 173, 264, 346, 519, 692, 1038, 1384, 1903, 2076, 3806, 4152, 5709, 7612, 11418, 15224, 16411, 22836, 32822, 45672, 49233, 65644, 98466, 131288, 180521, 196932, 361042, 393864, 541563, 722084, 1083126, 1444168, 2166252, 2839103, 4332504, 5678206, 8517309, 11356412, 17034618, 22712824, 31230133, 34069236, 62460266, 68138472, 93690399, 124920532, 187380798, 249841064, 374761596, 749523192]

約数ペア:

[(1, 749523192), (2, 374761596), (3, 249841064), (4, 187380798), (6, 124920532), (8, 93690399), (11, 68138472), (12, 62460266), (22, 34069236), (24, 31230133), (33, 22712824), (44, 17034618), (66, 11356412), (88, 8517309), (132, 5678206), (173, 4332504), (264, 2839103), (346, 2166252), (519, 1444168), (692, 1083126), (1038, 722084), (1384, 541563), (1903, 393864), (2076, 361042), (3806, 196932), (4152, 180521), (5709, 131288), (7612, 98466), (11418, 65644), (15224, 49233), (16411, 45672), (22836, 32822)]