132926920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11579}}^1$

素因数の和:11638

約数の個数: 64

約数和(自身を含む): 350179200

約数和(自身を除く): 217252280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 11480, 11579, 23158, 46316, 57895, 81053, 92632, 115790, 162106, 231580, 324212, 405265, 463160, 474739, 648424, 810530, 949478, 1621060, 1898956, 2373695, 3242120, 3323173, 3797912, 4747390, 6646346, 9494780, 13292692, 16615865, 18989560, 26585384, 33231730, 66463460, 132926920]

約数ペア:

[(1, 132926920), (2, 66463460), (4, 33231730), (5, 26585384), (7, 18989560), (8, 16615865), (10, 13292692), (14, 9494780), (20, 6646346), (28, 4747390), (35, 3797912), (40, 3323173), (41, 3242120), (56, 2373695), (70, 1898956), (82, 1621060), (140, 949478), (164, 810530), (205, 648424), (280, 474739), (287, 463160), (328, 405265), (410, 324212), (574, 231580), (820, 162106), (1148, 115790), (1435, 92632), (1640, 81053), (2296, 57895), (2870, 46316), (5740, 23158), (11480, 11579)]