616191804

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{887}}^1$

素因数の和:1759

約数の個数: 72

約数和(自身を含む): 1629089280

約数和(自身を除く): 1012897476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 839, 887, 1678, 1774, 2517, 2661, 3356, 3548, 5034, 5322, 7551, 7983, 10068, 10644, 15102, 15966, 19297, 20401, 30204, 31932, 38594, 40802, 57891, 61203, 77188, 81604, 115782, 122406, 173673, 183609, 231564, 244812, 347346, 367218, 694692, 734436, 744193, 1488386, 2232579, 2976772, 4465158, 6697737, 8930316, 13395474, 17116439, 26790948, 34232878, 51349317, 68465756, 102698634, 154047951, 205397268, 308095902, 616191804]

約数ペア:

[(1, 616191804), (2, 308095902), (3, 205397268), (4, 154047951), (6, 102698634), (9, 68465756), (12, 51349317), (18, 34232878), (23, 26790948), (36, 17116439), (46, 13395474), (69, 8930316), (92, 6697737), (138, 4465158), (207, 2976772), (276, 2232579), (414, 1488386), (828, 744193), (839, 734436), (887, 694692), (1678, 367218), (1774, 347346), (2517, 244812), (2661, 231564), (3356, 183609), (3548, 173673), (5034, 122406), (5322, 115782), (7551, 81604), (7983, 77188), (10068, 61203), (10644, 57891), (15102, 40802), (15966, 38594), (19297, 31932), (20401, 30204)]