260831232

素因数分解:

$2^{11}\times 3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 796068000

約数和(自身を除く): 535236768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 89, 96, 106, 108, 128, 144, 159, 178, 192, 212, 216, 256, 267, 288, 318, 356, 384, 424, 432, 477, 512, 534, 576, 636, 712, 768, 801, 848, 864, 954, 1024, 1068, 1152, 1272, 1424, 1431, 1536, 1602, 1696, 1728, 1908, 2048, 2136, 2304, 2403, 2544, 2848, 2862, 3072, 3204, 3392, 3456, 3816, 4272, 4608, 4717, 4806, 5088, 5696, 5724, 6144, 6408, 6784, 6912, 7632, 8544, 9216, 9434, 9612, 10176, 11392, 11448, 12816, 13568, 13824, 14151, 15264, 17088, 18432, 18868, 19224, 20352, 22784, 22896, 25632, 27136, 27648, 28302, 30528, 34176, 37736, 38448, 40704, 42453, 45568, 45792, 51264, 54272, 55296, 56604, 61056, 68352, 75472, 76896, 81408, 84906, 91136, 91584, 102528, 108544, 113208, 122112, 127359, 136704, 150944, 153792, 162816, 169812, 182272, 183168, 205056, 226416, 244224, 254718, 273408, 301888, 307584, 325632, 339624, 366336, 410112, 452832, 488448, 509436, 546816, 603776, 615168, 679248, 732672, 820224, 905664, 976896, 1018872, 1207552, 1230336, 1358496, 1465344, 1640448, 1811328, 2037744, 2415104, 2460672, 2716992, 2930688, 3622656, 4075488, 4830208, 4921344, 5433984, 7245312, 8150976, 9660416, 10867968, 14490624, 16301952, 21735936, 28981248, 32603904, 43471872, 65207808, 86943744, 130415616, 260831232]

約数ペア:

[(1, 260831232), (2, 130415616), (3, 86943744), (4, 65207808), (6, 43471872), (8, 32603904), (9, 28981248), (12, 21735936), (16, 16301952), (18, 14490624), (24, 10867968), (27, 9660416), (32, 8150976), (36, 7245312), (48, 5433984), (53, 4921344), (54, 4830208), (64, 4075488), (72, 3622656), (89, 2930688), (96, 2716992), (106, 2460672), (108, 2415104), (128, 2037744), (144, 1811328), (159, 1640448), (178, 1465344), (192, 1358496), (212, 1230336), (216, 1207552), (256, 1018872), (267, 976896), (288, 905664), (318, 820224), (356, 732672), (384, 679248), (424, 615168), (432, 603776), (477, 546816), (512, 509436), (534, 488448), (576, 452832), (636, 410112), (712, 366336), (768, 339624), (801, 325632), (848, 307584), (864, 301888), (954, 273408), (1024, 254718), (1068, 244224), (1152, 226416), (1272, 205056), (1424, 183168), (1431, 182272), (1536, 169812), (1602, 162816), (1696, 153792), (1728, 150944), (1908, 136704), (2048, 127359), (2136, 122112), (2304, 113208), (2403, 108544), (2544, 102528), (2848, 91584), (2862, 91136), (3072, 84906), (3204, 81408), (3392, 76896), (3456, 75472), (3816, 68352), (4272, 61056), (4608, 56604), (4717, 55296), (4806, 54272), (5088, 51264), (5696, 45792), (5724, 45568), (6144, 42453), (6408, 40704), (6784, 38448), (6912, 37736), (7632, 34176), (8544, 30528), (9216, 28302), (9434, 27648), (9612, 27136), (10176, 25632), (11392, 22896), (11448, 22784), (12816, 20352), (13568, 19224), (13824, 18868), (14151, 18432), (15264, 17088)]