1226800848

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{40123}}^1$

素因数の和:40161

約数の個数: 120

約数和(自身を含む): 3970350048

約数和(自身を除く): 2743549200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 15288, 30576, 40123, 80246, 120369, 160492, 240738, 280861, 320984, 481476, 521599, 561722, 641968, 842583, 962952, 1043198, 1123444, 1564797, 1685166, 1925904, 1966027, 2086396, 2246888, 3129594, 3370332, 3651193, 3932054, 4172792, 4493776, 5898081, 6259188, 6740664, 7302386, 7864108, 8345584, 10953579, 11796162, 12518376, 13481328, 14604772, 15728216, 21907158, 23592324, 25036752, 25558351, 29209544, 31456432, 43814316, 47184648, 51116702, 58419088, 76675053, 87628632, 94369296, 102233404, 153350106, 175257264, 204466808, 306700212, 408933616, 613400424, 1226800848]

約数ペア:

[(1, 1226800848), (2, 613400424), (3, 408933616), (4, 306700212), (6, 204466808), (7, 175257264), (8, 153350106), (12, 102233404), (13, 94369296), (14, 87628632), (16, 76675053), (21, 58419088), (24, 51116702), (26, 47184648), (28, 43814316), (39, 31456432), (42, 29209544), (48, 25558351), (49, 25036752), (52, 23592324), (56, 21907158), (78, 15728216), (84, 14604772), (91, 13481328), (98, 12518376), (104, 11796162), (112, 10953579), (147, 8345584), (156, 7864108), (168, 7302386), (182, 6740664), (196, 6259188), (208, 5898081), (273, 4493776), (294, 4172792), (312, 3932054), (336, 3651193), (364, 3370332), (392, 3129594), (546, 2246888), (588, 2086396), (624, 1966027), (637, 1925904), (728, 1685166), (784, 1564797), (1092, 1123444), (1176, 1043198), (1274, 962952), (1456, 842583), (1911, 641968), (2184, 561722), (2352, 521599), (2548, 481476), (3822, 320984), (4368, 280861), (5096, 240738), (7644, 160492), (10192, 120369), (15288, 80246), (30576, 40123)]