107449720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12379}}^1$

素因数の和:12428

約数の個数: 64

約数和(自身を含む): 285235200

約数和(自身を除く): 177785480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 12379, 24758, 49516, 61895, 86653, 99032, 123790, 173306, 247580, 346612, 383749, 433265, 495160, 693224, 767498, 866530, 1534996, 1733060, 1918745, 2686243, 3069992, 3466120, 3837490, 5372486, 7674980, 10744972, 13431215, 15349960, 21489944, 26862430, 53724860, 107449720]

約数ペア:

[(1, 107449720), (2, 53724860), (4, 26862430), (5, 21489944), (7, 15349960), (8, 13431215), (10, 10744972), (14, 7674980), (20, 5372486), (28, 3837490), (31, 3466120), (35, 3069992), (40, 2686243), (56, 1918745), (62, 1733060), (70, 1534996), (124, 866530), (140, 767498), (155, 693224), (217, 495160), (248, 433265), (280, 383749), (310, 346612), (434, 247580), (620, 173306), (868, 123790), (1085, 99032), (1240, 86653), (1736, 61895), (2170, 49516), (4340, 24758), (8680, 12379)]