98293120

素因数分解:

$2^7\times 5^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 236183040

約数和(自身を除く): 137889920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 383, 401, 640, 766, 802, 1532, 1604, 1915, 2005, 3064, 3208, 3830, 4010, 6128, 6416, 7660, 8020, 12256, 12832, 15320, 16040, 24512, 25664, 30640, 32080, 49024, 51328, 61280, 64160, 122560, 128320, 153583, 245120, 256640, 307166, 614332, 767915, 1228664, 1535830, 2457328, 3071660, 4914656, 6143320, 9829312, 12286640, 19658624, 24573280, 49146560, 98293120]

約数ペア:

[(1, 98293120), (2, 49146560), (4, 24573280), (5, 19658624), (8, 12286640), (10, 9829312), (16, 6143320), (20, 4914656), (32, 3071660), (40, 2457328), (64, 1535830), (80, 1228664), (128, 767915), (160, 614332), (320, 307166), (383, 256640), (401, 245120), (640, 153583), (766, 128320), (802, 122560), (1532, 64160), (1604, 61280), (1915, 51328), (2005, 49024), (3064, 32080), (3208, 30640), (3830, 25664), (4010, 24512), (6128, 16040), (6416, 15320), (7660, 12832), (8020, 12256)]