255259008

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5153}}^1$

素因数の和:5216

約数の個数: 96

約数和(自身を含む): 751762440

約数和(自身を除く): 496503432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1376, 1548, 2064, 2752, 3096, 4128, 5153, 5504, 6192, 8256, 10306, 12384, 15459, 16512, 20612, 24768, 30918, 41224, 46377, 49536, 61836, 82448, 92754, 123672, 164896, 185508, 221579, 247344, 329792, 371016, 443158, 494688, 659584, 664737, 742032, 886316, 989376, 1329474, 1484064, 1772632, 1978752, 1994211, 2658948, 2968128, 3545264, 3988422, 5317896, 5936256, 7090528, 7976844, 10635792, 14181056, 15953688, 21271584, 28362112, 31907376, 42543168, 63814752, 85086336, 127629504, 255259008]

約数ペア:

[(1, 255259008), (2, 127629504), (3, 85086336), (4, 63814752), (6, 42543168), (8, 31907376), (9, 28362112), (12, 21271584), (16, 15953688), (18, 14181056), (24, 10635792), (32, 7976844), (36, 7090528), (43, 5936256), (48, 5317896), (64, 3988422), (72, 3545264), (86, 2968128), (96, 2658948), (128, 1994211), (129, 1978752), (144, 1772632), (172, 1484064), (192, 1329474), (258, 989376), (288, 886316), (344, 742032), (384, 664737), (387, 659584), (516, 494688), (576, 443158), (688, 371016), (774, 329792), (1032, 247344), (1152, 221579), (1376, 185508), (1548, 164896), (2064, 123672), (2752, 92754), (3096, 82448), (4128, 61836), (5153, 49536), (5504, 46377), (6192, 41224), (8256, 30918), (10306, 24768), (12384, 20612), (15459, 16512)]