319663230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4651}}^1$

素因数の和:4769

約数の個数: 64

約数和(自身を含む): 803865600

約数和(自身を除く): 484202370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 79, 87, 145, 158, 174, 237, 290, 395, 435, 474, 790, 870, 1185, 2291, 2370, 4582, 4651, 6873, 9302, 11455, 13746, 13953, 22910, 23255, 27906, 34365, 46510, 68730, 69765, 134879, 139530, 269758, 367429, 404637, 674395, 734858, 809274, 1102287, 1348790, 1837145, 2023185, 2204574, 3674290, 4046370, 5511435, 10655441, 11022870, 21310882, 31966323, 53277205, 63932646, 106554410, 159831615, 319663230]

約数ペア:

[(1, 319663230), (2, 159831615), (3, 106554410), (5, 63932646), (6, 53277205), (10, 31966323), (15, 21310882), (29, 11022870), (30, 10655441), (58, 5511435), (79, 4046370), (87, 3674290), (145, 2204574), (158, 2023185), (174, 1837145), (237, 1348790), (290, 1102287), (395, 809274), (435, 734858), (474, 674395), (790, 404637), (870, 367429), (1185, 269758), (2291, 139530), (2370, 134879), (4582, 69765), (4651, 68730), (6873, 46510), (9302, 34365), (11455, 27906), (13746, 23255), (13953, 22910)]