100287130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 202487040

約数和(自身を除く): 102199910

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 53, 95, 106, 115, 190, 230, 265, 433, 437, 530, 866, 874, 1007, 1219, 2014, 2165, 2185, 2438, 4330, 4370, 5035, 6095, 8227, 9959, 10070, 12190, 16454, 19918, 22949, 23161, 41135, 45898, 46322, 49795, 82270, 99590, 114745, 115805, 189221, 229490, 231610, 378442, 436031, 527827, 872062, 946105, 1055654, 1892210, 2180155, 2639135, 4360310, 5278270, 10028713, 20057426, 50143565, 100287130]

約数ペア:

[(1, 100287130), (2, 50143565), (5, 20057426), (10, 10028713), (19, 5278270), (23, 4360310), (38, 2639135), (46, 2180155), (53, 1892210), (95, 1055654), (106, 946105), (115, 872062), (190, 527827), (230, 436031), (265, 378442), (433, 231610), (437, 229490), (530, 189221), (866, 115805), (874, 114745), (1007, 99590), (1219, 82270), (2014, 49795), (2165, 46322), (2185, 45898), (2438, 41135), (4330, 23161), (4370, 22949), (5035, 19918), (6095, 16454), (8227, 12190), (9959, 10070)]