15247130208

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1\times {\mathrm{1399}}^1$

素因数の和:2580

約数の個数: 96

約数和(自身を含む): 40464748800

約数和(自身を除く): 25217618592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1061, 1284, 1399, 1712, 2122, 2568, 2798, 3183, 3424, 4197, 4244, 5136, 5596, 6366, 8394, 8488, 10272, 11192, 12732, 16788, 16976, 22384, 25464, 33576, 33952, 44768, 50928, 67152, 101856, 113527, 134304, 149693, 227054, 299386, 340581, 449079, 454108, 598772, 681162, 898158, 908216, 1197544, 1362324, 1484339, 1796316, 1816432, 2395088, 2724648, 2968678, 3592632, 3632864, 4453017, 4790176, 5449296, 5937356, 7185264, 8906034, 10898592, 11874712, 14370528, 17812068, 23749424, 35624136, 47498848, 71248272, 142496544, 158824273, 317648546, 476472819, 635297092, 952945638, 1270594184, 1905891276, 2541188368, 3811782552, 5082376736, 7623565104, 15247130208]

約数ペア:

[(1, 15247130208), (2, 7623565104), (3, 5082376736), (4, 3811782552), (6, 2541188368), (8, 1905891276), (12, 1270594184), (16, 952945638), (24, 635297092), (32, 476472819), (48, 317648546), (96, 158824273), (107, 142496544), (214, 71248272), (321, 47498848), (428, 35624136), (642, 23749424), (856, 17812068), (1061, 14370528), (1284, 11874712), (1399, 10898592), (1712, 8906034), (2122, 7185264), (2568, 5937356), (2798, 5449296), (3183, 4790176), (3424, 4453017), (4197, 3632864), (4244, 3592632), (5136, 2968678), (5596, 2724648), (6366, 2395088), (8394, 1816432), (8488, 1796316), (10272, 1484339), (11192, 1362324), (12732, 1197544), (16788, 908216), (16976, 898158), (22384, 681162), (25464, 598772), (33576, 454108), (33952, 449079), (44768, 340581), (50928, 299386), (67152, 227054), (101856, 149693), (113527, 134304)]