142613380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 372105216

約数和(自身を除く): 229491836

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 127, 130, 140, 182, 254, 260, 364, 455, 508, 617, 635, 889, 910, 1234, 1270, 1651, 1778, 1820, 2468, 2540, 3085, 3302, 3556, 4319, 4445, 6170, 6604, 8021, 8255, 8638, 8890, 11557, 12340, 16042, 16510, 17276, 17780, 21595, 23114, 32084, 33020, 40105, 43190, 46228, 56147, 57785, 78359, 80210, 86380, 112294, 115570, 156718, 160420, 224588, 231140, 280735, 313436, 391795, 548513, 561470, 783590, 1018667, 1097026, 1122940, 1567180, 2037334, 2194052, 2742565, 4074668, 5093335, 5485130, 7130669, 10186670, 10970260, 14261338, 20373340, 28522676, 35653345, 71306690, 142613380]

約数ペア:

[(1, 142613380), (2, 71306690), (4, 35653345), (5, 28522676), (7, 20373340), (10, 14261338), (13, 10970260), (14, 10186670), (20, 7130669), (26, 5485130), (28, 5093335), (35, 4074668), (52, 2742565), (65, 2194052), (70, 2037334), (91, 1567180), (127, 1122940), (130, 1097026), (140, 1018667), (182, 783590), (254, 561470), (260, 548513), (364, 391795), (455, 313436), (508, 280735), (617, 231140), (635, 224588), (889, 160420), (910, 156718), (1234, 115570), (1270, 112294), (1651, 86380), (1778, 80210), (1820, 78359), (2468, 57785), (2540, 56147), (3085, 46228), (3302, 43190), (3556, 40105), (4319, 33020), (4445, 32084), (6170, 23114), (6604, 21595), (8021, 17780), (8255, 17276), (8638, 16510), (8890, 16042), (11557, 12340)]