289108224

素因数分解:

$2^8\times 3^3\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 863712640

約数和(自身を除く): 574604416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 151, 192, 216, 256, 277, 288, 302, 384, 432, 453, 554, 576, 604, 768, 831, 864, 906, 1108, 1152, 1208, 1359, 1662, 1728, 1812, 2216, 2304, 2416, 2493, 2718, 3324, 3456, 3624, 4077, 4432, 4832, 4986, 5436, 6648, 6912, 7248, 7479, 8154, 8864, 9664, 9972, 10872, 13296, 14496, 14958, 16308, 17728, 19328, 19944, 21744, 26592, 28992, 29916, 32616, 35456, 38656, 39888, 41827, 43488, 53184, 57984, 59832, 65232, 70912, 79776, 83654, 86976, 106368, 115968, 119664, 125481, 130464, 159552, 167308, 173952, 212736, 239328, 250962, 260928, 319104, 334616, 347904, 376443, 478656, 501924, 521856, 638208, 669232, 752886, 957312, 1003848, 1043712, 1129329, 1338464, 1505772, 1914624, 2007696, 2258658, 2676928, 3011544, 4015392, 4517316, 5353856, 6023088, 8030784, 9034632, 10707712, 12046176, 16061568, 18069264, 24092352, 32123136, 36138528, 48184704, 72277056, 96369408, 144554112, 289108224]

約数ペア:

[(1, 289108224), (2, 144554112), (3, 96369408), (4, 72277056), (6, 48184704), (8, 36138528), (9, 32123136), (12, 24092352), (16, 18069264), (18, 16061568), (24, 12046176), (27, 10707712), (32, 9034632), (36, 8030784), (48, 6023088), (54, 5353856), (64, 4517316), (72, 4015392), (96, 3011544), (108, 2676928), (128, 2258658), (144, 2007696), (151, 1914624), (192, 1505772), (216, 1338464), (256, 1129329), (277, 1043712), (288, 1003848), (302, 957312), (384, 752886), (432, 669232), (453, 638208), (554, 521856), (576, 501924), (604, 478656), (768, 376443), (831, 347904), (864, 334616), (906, 319104), (1108, 260928), (1152, 250962), (1208, 239328), (1359, 212736), (1662, 173952), (1728, 167308), (1812, 159552), (2216, 130464), (2304, 125481), (2416, 119664), (2493, 115968), (2718, 106368), (3324, 86976), (3456, 83654), (3624, 79776), (4077, 70912), (4432, 65232), (4832, 59832), (4986, 57984), (5436, 53184), (6648, 43488), (6912, 41827), (7248, 39888), (7479, 38656), (8154, 35456), (8864, 32616), (9664, 29916), (9972, 28992), (10872, 26592), (13296, 21744), (14496, 19944), (14958, 19328), (16308, 17728)]