7044100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 18123840

約数和(自身を除く): 11079740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 347, 350, 406, 580, 694, 700, 725, 812, 1015, 1388, 1450, 1735, 2030, 2429, 2900, 3470, 4060, 4858, 5075, 6940, 8675, 9716, 10063, 10150, 12145, 17350, 20126, 20300, 24290, 34700, 40252, 48580, 50315, 60725, 70441, 100630, 121450, 140882, 201260, 242900, 251575, 281764, 352205, 503150, 704410, 1006300, 1408820, 1761025, 3522050, 7044100]

約数ペア:

[(1, 7044100), (2, 3522050), (4, 1761025), (5, 1408820), (7, 1006300), (10, 704410), (14, 503150), (20, 352205), (25, 281764), (28, 251575), (29, 242900), (35, 201260), (50, 140882), (58, 121450), (70, 100630), (100, 70441), (116, 60725), (140, 50315), (145, 48580), (175, 40252), (203, 34700), (290, 24290), (347, 20300), (350, 20126), (406, 17350), (580, 12145), (694, 10150), (700, 10063), (725, 9716), (812, 8675), (1015, 6940), (1388, 5075), (1450, 4858), (1735, 4060), (2030, 3470), (2429, 2900)]