389424576

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{521}}^1$

素因数の和:782

約数の個数: 112

約数和(自身を含む): 1097828640

約数和(自身を除く): 708404064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 229, 272, 408, 458, 521, 544, 687, 816, 916, 1042, 1088, 1374, 1563, 1632, 1832, 2084, 2748, 3126, 3264, 3664, 3893, 4168, 5496, 6252, 7328, 7786, 8336, 8857, 10992, 11679, 12504, 14656, 15572, 16672, 17714, 21984, 23358, 25008, 26571, 31144, 33344, 35428, 43968, 46716, 50016, 53142, 62288, 70856, 93432, 100032, 106284, 119309, 124576, 141712, 186864, 212568, 238618, 249152, 283424, 357927, 373728, 425136, 477236, 566848, 715854, 747456, 850272, 954472, 1431708, 1700544, 1908944, 2028253, 2863416, 3817888, 4056506, 5726832, 6084759, 7635776, 8113012, 11453664, 12169518, 16226024, 22907328, 24339036, 32452048, 48678072, 64904096, 97356144, 129808192, 194712288, 389424576]

約数ペア:

[(1, 389424576), (2, 194712288), (3, 129808192), (4, 97356144), (6, 64904096), (8, 48678072), (12, 32452048), (16, 24339036), (17, 22907328), (24, 16226024), (32, 12169518), (34, 11453664), (48, 8113012), (51, 7635776), (64, 6084759), (68, 5726832), (96, 4056506), (102, 3817888), (136, 2863416), (192, 2028253), (204, 1908944), (229, 1700544), (272, 1431708), (408, 954472), (458, 850272), (521, 747456), (544, 715854), (687, 566848), (816, 477236), (916, 425136), (1042, 373728), (1088, 357927), (1374, 283424), (1563, 249152), (1632, 238618), (1832, 212568), (2084, 186864), (2748, 141712), (3126, 124576), (3264, 119309), (3664, 106284), (3893, 100032), (4168, 93432), (5496, 70856), (6252, 62288), (7328, 53142), (7786, 50016), (8336, 46716), (8857, 43968), (10992, 35428), (11679, 33344), (12504, 31144), (14656, 26571), (15572, 25008), (16672, 23358), (17714, 21984)]