1413208510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{25523}}^1$

素因数の和:25657

約数の個数: 48

約数和(自身を含む): 2985389136

約数和(自身を除く): 1572180626

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 113, 226, 245, 490, 565, 791, 1130, 1582, 3955, 5537, 7910, 11074, 25523, 27685, 51046, 55370, 127615, 178661, 255230, 357322, 893305, 1250627, 1786610, 2501254, 2884099, 5768198, 6253135, 12506270, 14420495, 20188693, 28840990, 40377386, 100943465, 141320851, 201886930, 282641702, 706604255, 1413208510]

約数ペア:

[(1, 1413208510), (2, 706604255), (5, 282641702), (7, 201886930), (10, 141320851), (14, 100943465), (35, 40377386), (49, 28840990), (70, 20188693), (98, 14420495), (113, 12506270), (226, 6253135), (245, 5768198), (490, 2884099), (565, 2501254), (791, 1786610), (1130, 1250627), (1582, 893305), (3955, 357322), (5537, 255230), (7910, 178661), (11074, 127615), (25523, 55370), (27685, 51046)]