74143300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9629}}^1$

素因数の和:9661

約数の個数: 72

約数和(自身を含む): 200612160

約数和(自身を除く): 126468860

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, 9629, 19258, 38516, 48145, 67403, 96290, 105919, 134806, 192580, 211838, 240725, 269612, 337015, 423676, 481450, 529595, 674030, 741433, 962900, 1059190, 1348060, 1482866, 1685075, 2118380, 2647975, 2965732, 3370150, 3707165, 5295950, 6740300, 7414330, 10591900, 14828660, 18535825, 37071650, 74143300]

約数ペア:

[(1, 74143300), (2, 37071650), (4, 18535825), (5, 14828660), (7, 10591900), (10, 7414330), (11, 6740300), (14, 5295950), (20, 3707165), (22, 3370150), (25, 2965732), (28, 2647975), (35, 2118380), (44, 1685075), (50, 1482866), (55, 1348060), (70, 1059190), (77, 962900), (100, 741433), (110, 674030), (140, 529595), (154, 481450), (175, 423676), (220, 337015), (275, 269612), (308, 240725), (350, 211838), (385, 192580), (550, 134806), (700, 105919), (770, 96290), (1100, 67403), (1540, 48145), (1925, 38516), (3850, 19258), (7700, 9629)]