13429010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 30412800

約数和(自身を除く): 16983790

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 439, 665, 805, 874, 878, 1330, 1610, 2185, 2195, 3059, 3073, 4370, 4390, 6118, 6146, 8341, 10097, 15295, 15365, 16682, 20194, 30590, 30730, 41705, 50485, 58387, 70679, 83410, 100970, 116774, 141358, 191843, 291935, 353395, 383686, 583870, 706790, 959215, 1342901, 1918430, 2685802, 6714505, 13429010]

約数ペア:

[(1, 13429010), (2, 6714505), (5, 2685802), (7, 1918430), (10, 1342901), (14, 959215), (19, 706790), (23, 583870), (35, 383686), (38, 353395), (46, 291935), (70, 191843), (95, 141358), (115, 116774), (133, 100970), (161, 83410), (190, 70679), (230, 58387), (266, 50485), (322, 41705), (437, 30730), (439, 30590), (665, 20194), (805, 16682), (874, 15365), (878, 15295), (1330, 10097), (1610, 8341), (2185, 6146), (2195, 6118), (3059, 4390), (3073, 4370)]