15672001485

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8287}}^1$

素因数の和:8423

約数の個数: 96

約数和(自身を含む): 30476500992

約数和(自身を除く): 14804499507

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 83, 93, 105, 147, 155, 217, 245, 249, 415, 465, 581, 651, 735, 1085, 1245, 1519, 1743, 2573, 2905, 3255, 4067, 4557, 7595, 7719, 8287, 8715, 12201, 12865, 18011, 20335, 22785, 24861, 38595, 41435, 54033, 58009, 61005, 90055, 124305, 126077, 174027, 256897, 270165, 290045, 378231, 406063, 630385, 687821, 770691, 870135, 1218189, 1284485, 1798279, 1891155, 2030315, 2063463, 3439105, 3853455, 4814747, 5394837, 6090945, 8991395, 10317315, 12587953, 14444241, 21322451, 24073735, 26974185, 33703229, 37763859, 62939765, 63967353, 72221205, 101109687, 106612255, 149257157, 168516145, 188819295, 319836765, 447771471, 505548435, 746285785, 1044800099, 2238857355, 3134400297, 5224000495, 15672001485]

約数ペア:

[(1, 15672001485), (3, 5224000495), (5, 3134400297), (7, 2238857355), (15, 1044800099), (21, 746285785), (31, 505548435), (35, 447771471), (49, 319836765), (83, 188819295), (93, 168516145), (105, 149257157), (147, 106612255), (155, 101109687), (217, 72221205), (245, 63967353), (249, 62939765), (415, 37763859), (465, 33703229), (581, 26974185), (651, 24073735), (735, 21322451), (1085, 14444241), (1245, 12587953), (1519, 10317315), (1743, 8991395), (2573, 6090945), (2905, 5394837), (3255, 4814747), (4067, 3853455), (4557, 3439105), (7595, 2063463), (7719, 2030315), (8287, 1891155), (8715, 1798279), (12201, 1284485), (12865, 1218189), (18011, 870135), (20335, 770691), (22785, 687821), (24861, 630385), (38595, 406063), (41435, 378231), (54033, 290045), (58009, 270165), (61005, 256897), (90055, 174027), (124305, 126077)]