119220530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 253870848

約数和(自身を除く): 134650318

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 263, 286, 317, 526, 634, 715, 1315, 1430, 1585, 2630, 2893, 3170, 3419, 3487, 4121, 5786, 6838, 6974, 8242, 14465, 17095, 17435, 20605, 28930, 34190, 34870, 37609, 41210, 45331, 75218, 83371, 90662, 166742, 188045, 226655, 376090, 416855, 453310, 833710, 917081, 1083823, 1834162, 2167646, 4585405, 5419115, 9170810, 10838230, 11922053, 23844106, 59610265, 119220530]

約数ペア:

[(1, 119220530), (2, 59610265), (5, 23844106), (10, 11922053), (11, 10838230), (13, 9170810), (22, 5419115), (26, 4585405), (55, 2167646), (65, 1834162), (110, 1083823), (130, 917081), (143, 833710), (263, 453310), (286, 416855), (317, 376090), (526, 226655), (634, 188045), (715, 166742), (1315, 90662), (1430, 83371), (1585, 75218), (2630, 45331), (2893, 41210), (3170, 37609), (3419, 34870), (3487, 34190), (4121, 28930), (5786, 20605), (6838, 17435), (6974, 17095), (8242, 14465)]