258463104

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^3\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 734767200

約数和(自身を除く): 476304096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 137, 192, 204, 272, 274, 289, 384, 408, 411, 544, 548, 578, 816, 822, 867, 1088, 1096, 1156, 1632, 1644, 1734, 2176, 2192, 2312, 2329, 3264, 3288, 3468, 4384, 4624, 4658, 4913, 6528, 6576, 6936, 6987, 8768, 9248, 9316, 9826, 13152, 13872, 13974, 14739, 17536, 18496, 18632, 19652, 26304, 27744, 27948, 29478, 36992, 37264, 39304, 39593, 52608, 55488, 55896, 58956, 74528, 78608, 79186, 110976, 111792, 117912, 118779, 149056, 157216, 158372, 223584, 235824, 237558, 298112, 314432, 316744, 447168, 471648, 475116, 628864, 633488, 673081, 894336, 943296, 950232, 1266976, 1346162, 1886592, 1900464, 2019243, 2533952, 2692324, 3800928, 4038486, 5067904, 5384648, 7601856, 8076972, 10769296, 15203712, 16153944, 21538592, 32307888, 43077184, 64615776, 86154368, 129231552, 258463104]

約数ペア:

[(1, 258463104), (2, 129231552), (3, 86154368), (4, 64615776), (6, 43077184), (8, 32307888), (12, 21538592), (16, 16153944), (17, 15203712), (24, 10769296), (32, 8076972), (34, 7601856), (48, 5384648), (51, 5067904), (64, 4038486), (68, 3800928), (96, 2692324), (102, 2533952), (128, 2019243), (136, 1900464), (137, 1886592), (192, 1346162), (204, 1266976), (272, 950232), (274, 943296), (289, 894336), (384, 673081), (408, 633488), (411, 628864), (544, 475116), (548, 471648), (578, 447168), (816, 316744), (822, 314432), (867, 298112), (1088, 237558), (1096, 235824), (1156, 223584), (1632, 158372), (1644, 157216), (1734, 149056), (2176, 118779), (2192, 117912), (2312, 111792), (2329, 110976), (3264, 79186), (3288, 78608), (3468, 74528), (4384, 58956), (4624, 55896), (4658, 55488), (4913, 52608), (6528, 39593), (6576, 39304), (6936, 37264), (6987, 36992), (8768, 29478), (9248, 27948), (9316, 27744), (9826, 26304), (13152, 19652), (13872, 18632), (13974, 18496), (14739, 17536)]