13307450968

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 29309742000

約数和(自身を除く): 16002291032

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 349, 392, 422, 461, 698, 844, 922, 1396, 1477, 1688, 1844, 2443, 2792, 2954, 3227, 3688, 4886, 5908, 6454, 9772, 10339, 11816, 12908, 17101, 19544, 20678, 22589, 25816, 34202, 41356, 45178, 68404, 73639, 82712, 90356, 97271, 136808, 147278, 160889, 180712, 194542, 294556, 321778, 389084, 515473, 589112, 643556, 680897, 778168, 1030946, 1126223, 1287112, 1361794, 2061892, 2252446, 2723588, 3608311, 4123784, 4504892, 4766279, 5447176, 7216622, 7883561, 9009784, 9532558, 14433244, 15767122, 19065116, 28866488, 31534244, 33947579, 38130232, 63068488, 67895158, 135790316, 237633053, 271580632, 475266106, 950532212, 1663431371, 1901064424, 3326862742, 6653725484, 13307450968]

約数ペア:

[(1, 13307450968), (2, 6653725484), (4, 3326862742), (7, 1901064424), (8, 1663431371), (14, 950532212), (28, 475266106), (49, 271580632), (56, 237633053), (98, 135790316), (196, 67895158), (211, 63068488), (349, 38130232), (392, 33947579), (422, 31534244), (461, 28866488), (698, 19065116), (844, 15767122), (922, 14433244), (1396, 9532558), (1477, 9009784), (1688, 7883561), (1844, 7216622), (2443, 5447176), (2792, 4766279), (2954, 4504892), (3227, 4123784), (3688, 3608311), (4886, 2723588), (5908, 2252446), (6454, 2061892), (9772, 1361794), (10339, 1287112), (11816, 1126223), (12908, 1030946), (17101, 778168), (19544, 680897), (20678, 643556), (22589, 589112), (25816, 515473), (34202, 389084), (41356, 321778), (45178, 294556), (68404, 194542), (73639, 180712), (82712, 160889), (90356, 147278), (97271, 136808)]