122910088

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 281318400

約数和(自身を除く): 158408312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 133, 142, 152, 266, 284, 497, 532, 568, 994, 1064, 1349, 1627, 1988, 2698, 3254, 3976, 5396, 6508, 9443, 10792, 11389, 13016, 18886, 22778, 30913, 37772, 45556, 61826, 75544, 91112, 115517, 123652, 216391, 231034, 247304, 432782, 462068, 808619, 865564, 924136, 1617238, 1731128, 2194823, 3234476, 4389646, 6468952, 8779292, 15363761, 17558584, 30727522, 61455044, 122910088]

約数ペア:

[(1, 122910088), (2, 61455044), (4, 30727522), (7, 17558584), (8, 15363761), (14, 8779292), (19, 6468952), (28, 4389646), (38, 3234476), (56, 2194823), (71, 1731128), (76, 1617238), (133, 924136), (142, 865564), (152, 808619), (266, 462068), (284, 432782), (497, 247304), (532, 231034), (568, 216391), (994, 123652), (1064, 115517), (1349, 91112), (1627, 75544), (1988, 61826), (2698, 45556), (3254, 37772), (3976, 30913), (5396, 22778), (6508, 18886), (9443, 13016), (10792, 11389)]