256524192

素因数分解:

$2^5\times 3^3\times {\mathrm{367}}^1\times {\mathrm{809}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 751161600

約数和(自身を除く): 494637408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 367, 432, 734, 809, 864, 1101, 1468, 1618, 2202, 2427, 2936, 3236, 3303, 4404, 4854, 5872, 6472, 6606, 7281, 8808, 9708, 9909, 11744, 12944, 13212, 14562, 17616, 19416, 19818, 21843, 25888, 26424, 29124, 35232, 38832, 39636, 43686, 52848, 58248, 77664, 79272, 87372, 105696, 116496, 158544, 174744, 232992, 296903, 317088, 349488, 593806, 698976, 890709, 1187612, 1781418, 2375224, 2672127, 3562836, 4750448, 5344254, 7125672, 8016381, 9500896, 10688508, 14251344, 16032762, 21377016, 28502688, 32065524, 42754032, 64131048, 85508064, 128262096, 256524192]

約数ペア:

[(1, 256524192), (2, 128262096), (3, 85508064), (4, 64131048), (6, 42754032), (8, 32065524), (9, 28502688), (12, 21377016), (16, 16032762), (18, 14251344), (24, 10688508), (27, 9500896), (32, 8016381), (36, 7125672), (48, 5344254), (54, 4750448), (72, 3562836), (96, 2672127), (108, 2375224), (144, 1781418), (216, 1187612), (288, 890709), (367, 698976), (432, 593806), (734, 349488), (809, 317088), (864, 296903), (1101, 232992), (1468, 174744), (1618, 158544), (2202, 116496), (2427, 105696), (2936, 87372), (3236, 79272), (3303, 77664), (4404, 58248), (4854, 52848), (5872, 43686), (6472, 39636), (6606, 38832), (7281, 35232), (8808, 29124), (9708, 26424), (9909, 25888), (11744, 21843), (12944, 19818), (13212, 19416), (14562, 17616)]