114663220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6449}}^1$

素因数の和:6592

約数の個数: 48

約数和(自身を含む): 277401600

約数和(自身を除く): 162738380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 6449, 8890, 12898, 17780, 25796, 32245, 45143, 64490, 90286, 128980, 180572, 225715, 451430, 819023, 902860, 1638046, 3276092, 4095115, 5733161, 8190230, 11466322, 16380460, 22932644, 28665805, 57331610, 114663220]

約数ペア:

[(1, 114663220), (2, 57331610), (4, 28665805), (5, 22932644), (7, 16380460), (10, 11466322), (14, 8190230), (20, 5733161), (28, 4095115), (35, 3276092), (70, 1638046), (127, 902860), (140, 819023), (254, 451430), (508, 225715), (635, 180572), (889, 128980), (1270, 90286), (1778, 64490), (2540, 45143), (3556, 32245), (4445, 25796), (6449, 17780), (8890, 12898)]