99681474340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2017027}}^1$

素因数の和:2017396

約数の個数: 48

約数和(自身を含む): 239913378432

約数和(自身を除く): 140231904092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1412, 1765, 2471, 3530, 4942, 7060, 9884, 12355, 24710, 49420, 2017027, 4034054, 8068108, 10085135, 14119189, 20170270, 28238378, 40340540, 56476756, 70595945, 141191890, 282383780, 712010531, 1424021062, 2848042124, 3560052655, 4984073717, 7120105310, 9968147434, 14240210620, 19936294868, 24920368585, 49840737170, 99681474340]

約数ペア:

[(1, 99681474340), (2, 49840737170), (4, 24920368585), (5, 19936294868), (7, 14240210620), (10, 9968147434), (14, 7120105310), (20, 4984073717), (28, 3560052655), (35, 2848042124), (70, 1424021062), (140, 712010531), (353, 282383780), (706, 141191890), (1412, 70595945), (1765, 56476756), (2471, 40340540), (3530, 28238378), (4942, 20170270), (7060, 14119189), (9884, 10085135), (12355, 8068108), (24710, 4034054), (49420, 2017027)]