722746368

素因数分解:

$2^{10}\times 3^3\times {\mathrm{26141}}^1$

素因数の和:26170

約数の個数: 88

約数和(自身を含む): 2140506960

約数和(自身を除く): 1417760592

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, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 26141, 27648, 52282, 78423, 104564, 156846, 209128, 235269, 313692, 418256, 470538, 627384, 705807, 836512, 941076, 1254768, 1411614, 1673024, 1882152, 2509536, 2823228, 3346048, 3764304, 5019072, 5646456, 6692096, 7528608, 10038144, 11292912, 13384192, 15057216, 20076288, 22585824, 26768384, 30114432, 40152576, 45171648, 60228864, 80305152, 90343296, 120457728, 180686592, 240915456, 361373184, 722746368]

約数ペア:

[(1, 722746368), (2, 361373184), (3, 240915456), (4, 180686592), (6, 120457728), (8, 90343296), (9, 80305152), (12, 60228864), (16, 45171648), (18, 40152576), (24, 30114432), (27, 26768384), (32, 22585824), (36, 20076288), (48, 15057216), (54, 13384192), (64, 11292912), (72, 10038144), (96, 7528608), (108, 6692096), (128, 5646456), (144, 5019072), (192, 3764304), (216, 3346048), (256, 2823228), (288, 2509536), (384, 1882152), (432, 1673024), (512, 1411614), (576, 1254768), (768, 941076), (864, 836512), (1024, 705807), (1152, 627384), (1536, 470538), (1728, 418256), (2304, 313692), (3072, 235269), (3456, 209128), (4608, 156846), (6912, 104564), (9216, 78423), (13824, 52282), (26141, 27648)]