263263296

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:740

約数の個数: 112

約数和(自身を含む): 728155008

約数和(自身を除く): 464891712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 53, 64, 82, 96, 106, 123, 159, 164, 192, 212, 246, 318, 328, 424, 492, 631, 636, 656, 848, 984, 1262, 1272, 1312, 1696, 1893, 1968, 2173, 2524, 2544, 2624, 3392, 3786, 3936, 4346, 5048, 5088, 6519, 7572, 7872, 8692, 10096, 10176, 13038, 15144, 17384, 20192, 25871, 26076, 30288, 33443, 34768, 40384, 51742, 52152, 60576, 66886, 69536, 77613, 100329, 103484, 104304, 121152, 133772, 139072, 155226, 200658, 206968, 208608, 267544, 310452, 401316, 413936, 417216, 535088, 620904, 802632, 827872, 1070176, 1241808, 1371163, 1605264, 1655744, 2140352, 2483616, 2742326, 3210528, 4113489, 4967232, 5484652, 6421056, 8226978, 10969304, 16453956, 21938608, 32907912, 43877216, 65815824, 87754432, 131631648, 263263296]

約数ペア:

[(1, 263263296), (2, 131631648), (3, 87754432), (4, 65815824), (6, 43877216), (8, 32907912), (12, 21938608), (16, 16453956), (24, 10969304), (32, 8226978), (41, 6421056), (48, 5484652), (53, 4967232), (64, 4113489), (82, 3210528), (96, 2742326), (106, 2483616), (123, 2140352), (159, 1655744), (164, 1605264), (192, 1371163), (212, 1241808), (246, 1070176), (318, 827872), (328, 802632), (424, 620904), (492, 535088), (631, 417216), (636, 413936), (656, 401316), (848, 310452), (984, 267544), (1262, 208608), (1272, 206968), (1312, 200658), (1696, 155226), (1893, 139072), (1968, 133772), (2173, 121152), (2524, 104304), (2544, 103484), (2624, 100329), (3392, 77613), (3786, 69536), (3936, 66886), (4346, 60576), (5048, 52152), (5088, 51742), (6519, 40384), (7572, 34768), (7872, 33443), (8692, 30288), (10096, 26076), (10176, 25871), (13038, 20192), (15144, 17384)]