704404260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{559051}}^1$

素因数の和:559073

約数の個数: 72

約数和(自身を含む): 2441939136

約数和(自身を除く): 1737534876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 559051, 1118102, 1677153, 2236204, 2795255, 3354306, 3913357, 5031459, 5590510, 6708612, 7826714, 8385765, 10062918, 11181020, 11740071, 15653428, 16771530, 19566785, 20125836, 23480142, 25157295, 33543060, 35220213, 39133570, 46960284, 50314590, 58700355, 70440426, 78267140, 100629180, 117400710, 140880852, 176101065, 234801420, 352202130, 704404260]

約数ペア:

[(1, 704404260), (2, 352202130), (3, 234801420), (4, 176101065), (5, 140880852), (6, 117400710), (7, 100629180), (9, 78267140), (10, 70440426), (12, 58700355), (14, 50314590), (15, 46960284), (18, 39133570), (20, 35220213), (21, 33543060), (28, 25157295), (30, 23480142), (35, 20125836), (36, 19566785), (42, 16771530), (45, 15653428), (60, 11740071), (63, 11181020), (70, 10062918), (84, 8385765), (90, 7826714), (105, 6708612), (126, 5590510), (140, 5031459), (180, 3913357), (210, 3354306), (252, 2795255), (315, 2236204), (420, 1677153), (630, 1118102), (1260, 559051)]