95979280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70573}}^1$

素因数の和:70603

約数の個数: 40

約数和(自身を含む): 236281752

約数和(自身を除く): 140302472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 70573, 141146, 282292, 352865, 564584, 705730, 1129168, 1199741, 1411460, 2399482, 2822920, 4798964, 5645840, 5998705, 9597928, 11997410, 19195856, 23994820, 47989640, 95979280]

約数ペア:

[(1, 95979280), (2, 47989640), (4, 23994820), (5, 19195856), (8, 11997410), (10, 9597928), (16, 5998705), (17, 5645840), (20, 4798964), (34, 2822920), (40, 2399482), (68, 1411460), (80, 1199741), (85, 1129168), (136, 705730), (170, 564584), (272, 352865), (340, 282292), (680, 141146), (1360, 70573)]