137219366900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17820697}}^1$

素因数の和:17820729

約数の個数: 72

約数和(自身を含む): 371240780736

約数和(自身を除く): 234021413836

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 17820697, 35641394, 71282788, 89103485, 124744879, 178206970, 196027667, 249489758, 356413940, 392055334, 445517425, 498979516, 623724395, 784110668, 891034850, 980138335, 1247448790, 1372193669, 1782069700, 1960276670, 2494897580, 2744387338, 3118621975, 3920553340, 4900691675, 5488774676, 6237243950, 6860968345, 9801383350, 12474487900, 13721936690, 19602766700, 27443873380, 34304841725, 68609683450, 137219366900]

約数ペア:

[(1, 137219366900), (2, 68609683450), (4, 34304841725), (5, 27443873380), (7, 19602766700), (10, 13721936690), (11, 12474487900), (14, 9801383350), (20, 6860968345), (22, 6237243950), (25, 5488774676), (28, 4900691675), (35, 3920553340), (44, 3118621975), (50, 2744387338), (55, 2494897580), (70, 1960276670), (77, 1782069700), (100, 1372193669), (110, 1247448790), (140, 980138335), (154, 891034850), (175, 784110668), (220, 623724395), (275, 498979516), (308, 445517425), (350, 392055334), (385, 356413940), (550, 249489758), (700, 196027667), (770, 178206970), (1100, 124744879), (1540, 89103485), (1925, 71282788), (3850, 35641394), (7700, 17820697)]