252549312

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:478

約数の個数: 112

約数和(自身を含む): 696797184

約数和(自身を除く): 444247872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 151, 186, 192, 248, 281, 302, 372, 453, 496, 562, 604, 744, 843, 906, 992, 1124, 1208, 1488, 1686, 1812, 1984, 2248, 2416, 2976, 3372, 3624, 4496, 4681, 4832, 5952, 6744, 7248, 8711, 8992, 9362, 9664, 13488, 14043, 14496, 17422, 17984, 18724, 26133, 26976, 28086, 28992, 34844, 37448, 42431, 52266, 53952, 56172, 69688, 74896, 84862, 104532, 112344, 127293, 139376, 149792, 169724, 209064, 224688, 254586, 278752, 299584, 339448, 418128, 449376, 509172, 557504, 678896, 836256, 898752, 1018344, 1315361, 1357792, 1672512, 2036688, 2630722, 2715584, 3946083, 4073376, 5261444, 7892166, 8146752, 10522888, 15784332, 21045776, 31568664, 42091552, 63137328, 84183104, 126274656, 252549312]

約数ペア:

[(1, 252549312), (2, 126274656), (3, 84183104), (4, 63137328), (6, 42091552), (8, 31568664), (12, 21045776), (16, 15784332), (24, 10522888), (31, 8146752), (32, 7892166), (48, 5261444), (62, 4073376), (64, 3946083), (93, 2715584), (96, 2630722), (124, 2036688), (151, 1672512), (186, 1357792), (192, 1315361), (248, 1018344), (281, 898752), (302, 836256), (372, 678896), (453, 557504), (496, 509172), (562, 449376), (604, 418128), (744, 339448), (843, 299584), (906, 278752), (992, 254586), (1124, 224688), (1208, 209064), (1488, 169724), (1686, 149792), (1812, 139376), (1984, 127293), (2248, 112344), (2416, 104532), (2976, 84862), (3372, 74896), (3624, 69688), (4496, 56172), (4681, 53952), (4832, 52266), (5952, 42431), (6744, 37448), (7248, 34844), (8711, 28992), (8992, 28086), (9362, 26976), (9664, 26133), (13488, 18724), (14043, 17984), (14496, 17422)]