7325660740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{911}}^1$

素因数の和:1357

約数の個数: 96

約数和(自身を含む): 16596969984

約数和(自身を除く): 9271309244

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 353, 670, 706, 911, 1139, 1340, 1412, 1765, 1822, 2278, 3530, 3644, 4555, 4556, 5695, 6001, 7060, 9110, 11390, 12002, 15487, 18220, 22780, 23651, 24004, 30005, 30974, 47302, 60010, 61037, 61948, 77435, 94604, 118255, 120020, 122074, 154870, 236510, 244148, 305185, 309740, 321583, 402067, 473020, 610370, 643166, 804134, 1037629, 1220740, 1286332, 1607915, 1608268, 2010335, 2075258, 3215830, 4020670, 4150516, 5188145, 5466911, 6431660, 8041340, 10376290, 10933822, 20752580, 21546061, 21867644, 27334555, 43092122, 54669110, 86184244, 107730305, 109338220, 215460610, 366283037, 430921220, 732566074, 1465132148, 1831415185, 3662830370, 7325660740]

約数ペア:

[(1, 7325660740), (2, 3662830370), (4, 1831415185), (5, 1465132148), (10, 732566074), (17, 430921220), (20, 366283037), (34, 215460610), (67, 109338220), (68, 107730305), (85, 86184244), (134, 54669110), (170, 43092122), (268, 27334555), (335, 21867644), (340, 21546061), (353, 20752580), (670, 10933822), (706, 10376290), (911, 8041340), (1139, 6431660), (1340, 5466911), (1412, 5188145), (1765, 4150516), (1822, 4020670), (2278, 3215830), (3530, 2075258), (3644, 2010335), (4555, 1608268), (4556, 1607915), (5695, 1286332), (6001, 1220740), (7060, 1037629), (9110, 804134), (11390, 643166), (12002, 610370), (15487, 473020), (18220, 402067), (22780, 321583), (23651, 309740), (24004, 305185), (30005, 244148), (30974, 236510), (47302, 154870), (60010, 122074), (61037, 120020), (61948, 118255), (77435, 94604)]