122451672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1399}}^1$

素因数の和:1936

約数の個数: 64

約数和(自身を含む): 350784000

約数和(自身を除く): 228332328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 521, 1042, 1399, 1563, 2084, 2798, 3126, 3647, 4168, 4197, 5596, 6252, 7294, 8394, 9793, 10941, 11192, 12504, 14588, 16788, 19586, 21882, 29176, 29379, 33576, 39172, 43764, 58758, 78344, 87528, 117516, 235032, 728879, 1457758, 2186637, 2915516, 4373274, 5102153, 5831032, 8746548, 10204306, 15306459, 17493096, 20408612, 30612918, 40817224, 61225836, 122451672]

約数ペア:

[(1, 122451672), (2, 61225836), (3, 40817224), (4, 30612918), (6, 20408612), (7, 17493096), (8, 15306459), (12, 10204306), (14, 8746548), (21, 5831032), (24, 5102153), (28, 4373274), (42, 2915516), (56, 2186637), (84, 1457758), (168, 728879), (521, 235032), (1042, 117516), (1399, 87528), (1563, 78344), (2084, 58758), (2798, 43764), (3126, 39172), (3647, 33576), (4168, 29379), (4197, 29176), (5596, 21882), (6252, 19586), (7294, 16788), (8394, 14588), (9793, 12504), (10941, 11192)]