41054440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7717}}^1$

素因数の和:7754

約数の個数: 64

約数和(自身を含む): 111139200

約数和(自身を除く): 70084760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 7717, 15434, 30868, 38585, 54019, 61736, 77170, 108038, 146623, 154340, 216076, 270095, 293246, 308680, 432152, 540190, 586492, 733115, 1026361, 1080380, 1172984, 1466230, 2052722, 2160760, 2932460, 4105444, 5131805, 5864920, 8210888, 10263610, 20527220, 41054440]

約数ペア:

[(1, 41054440), (2, 20527220), (4, 10263610), (5, 8210888), (7, 5864920), (8, 5131805), (10, 4105444), (14, 2932460), (19, 2160760), (20, 2052722), (28, 1466230), (35, 1172984), (38, 1080380), (40, 1026361), (56, 733115), (70, 586492), (76, 540190), (95, 432152), (133, 308680), (140, 293246), (152, 270095), (190, 216076), (266, 154340), (280, 146623), (380, 108038), (532, 77170), (665, 61736), (760, 54019), (1064, 38585), (1330, 30868), (2660, 15434), (5320, 7717)]