289023552

素因数分解:

$2^6\times 3^4\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:590

約数の個数: 140

約数和(自身を含む): 865469440

約数和(自身を除く): 576445888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 144, 162, 192, 216, 254, 288, 324, 381, 432, 439, 508, 576, 648, 762, 864, 878, 1016, 1143, 1296, 1317, 1524, 1728, 1756, 2032, 2286, 2592, 2634, 3048, 3429, 3512, 3951, 4064, 4572, 5184, 5268, 6096, 6858, 7024, 7902, 8128, 9144, 10287, 10536, 11853, 12192, 13716, 14048, 15804, 18288, 20574, 21072, 23706, 24384, 27432, 28096, 31608, 35559, 36576, 41148, 42144, 47412, 54864, 55753, 63216, 71118, 73152, 82296, 84288, 94824, 109728, 111506, 126432, 142236, 164592, 167259, 189648, 219456, 223012, 252864, 284472, 329184, 334518, 379296, 446024, 501777, 568944, 658368, 669036, 758592, 892048, 1003554, 1137888, 1338072, 1505331, 1784096, 2007108, 2275776, 2676144, 3010662, 3568192, 4014216, 4515993, 5352288, 6021324, 8028432, 9031986, 10704576, 12042648, 16056864, 18063972, 24085296, 32113728, 36127944, 48170592, 72255888, 96341184, 144511776, 289023552]

約数ペア:

[(1, 289023552), (2, 144511776), (3, 96341184), (4, 72255888), (6, 48170592), (8, 36127944), (9, 32113728), (12, 24085296), (16, 18063972), (18, 16056864), (24, 12042648), (27, 10704576), (32, 9031986), (36, 8028432), (48, 6021324), (54, 5352288), (64, 4515993), (72, 4014216), (81, 3568192), (96, 3010662), (108, 2676144), (127, 2275776), (144, 2007108), (162, 1784096), (192, 1505331), (216, 1338072), (254, 1137888), (288, 1003554), (324, 892048), (381, 758592), (432, 669036), (439, 658368), (508, 568944), (576, 501777), (648, 446024), (762, 379296), (864, 334518), (878, 329184), (1016, 284472), (1143, 252864), (1296, 223012), (1317, 219456), (1524, 189648), (1728, 167259), (1756, 164592), (2032, 142236), (2286, 126432), (2592, 111506), (2634, 109728), (3048, 94824), (3429, 84288), (3512, 82296), (3951, 73152), (4064, 71118), (4572, 63216), (5184, 55753), (5268, 54864), (6096, 47412), (6858, 42144), (7024, 41148), (7902, 36576), (8128, 35559), (9144, 31608), (10287, 28096), (10536, 27432), (11853, 24384), (12192, 23706), (13716, 21072), (14048, 20574), (15804, 18288)]