819427104

素因数分解:

$2^5\times 3^5\times {\mathrm{105379}}^1$

素因数の和:105404

約数の個数: 72

約数和(自身を含む): 2416574160

約数和(自身を除く): 1597147056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 105379, 210758, 316137, 421516, 632274, 843032, 948411, 1264548, 1686064, 1896822, 2529096, 2845233, 3372128, 3793644, 5058192, 5690466, 7587288, 8535699, 10116384, 11380932, 15174576, 17071398, 22761864, 25607097, 30349152, 34142796, 45523728, 51214194, 68285592, 91047456, 102428388, 136571184, 204856776, 273142368, 409713552, 819427104]

約数ペア:

[(1, 819427104), (2, 409713552), (3, 273142368), (4, 204856776), (6, 136571184), (8, 102428388), (9, 91047456), (12, 68285592), (16, 51214194), (18, 45523728), (24, 34142796), (27, 30349152), (32, 25607097), (36, 22761864), (48, 17071398), (54, 15174576), (72, 11380932), (81, 10116384), (96, 8535699), (108, 7587288), (144, 5690466), (162, 5058192), (216, 3793644), (243, 3372128), (288, 2845233), (324, 2529096), (432, 1896822), (486, 1686064), (648, 1264548), (864, 948411), (972, 843032), (1296, 632274), (1944, 421516), (2592, 316137), (3888, 210758), (7776, 105379)]