10137280

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 56

約数和(自身を含む): 24505920

約数和(自身を除く): 14368640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 401, 632, 790, 802, 1264, 1580, 1604, 2005, 2528, 3160, 3208, 4010, 5056, 6320, 6416, 8020, 12640, 12832, 16040, 25280, 25664, 31679, 32080, 63358, 64160, 126716, 128320, 158395, 253432, 316790, 506864, 633580, 1013728, 1267160, 2027456, 2534320, 5068640, 10137280]

約数ペア:

[(1, 10137280), (2, 5068640), (4, 2534320), (5, 2027456), (8, 1267160), (10, 1013728), (16, 633580), (20, 506864), (32, 316790), (40, 253432), (64, 158395), (79, 128320), (80, 126716), (158, 64160), (160, 63358), (316, 32080), (320, 31679), (395, 25664), (401, 25280), (632, 16040), (790, 12832), (802, 12640), (1264, 8020), (1580, 6416), (1604, 6320), (2005, 5056), (2528, 4010), (3160, 3208)]