402827904

素因数分解:

$2^7\times 3^7\times {\mathrm{1439}}^1$

素因数の和:1474

約数の個数: 128

約数和(自身を含む): 1204416000

約数和(自身を除く): 801588096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1439, 1458, 1728, 1944, 2187, 2592, 2878, 2916, 3456, 3888, 4317, 4374, 5184, 5756, 5832, 7776, 8634, 8748, 10368, 11512, 11664, 12951, 15552, 17268, 17496, 23024, 23328, 25902, 31104, 34536, 34992, 38853, 46048, 46656, 51804, 69072, 69984, 77706, 92096, 93312, 103608, 116559, 138144, 139968, 155412, 184192, 207216, 233118, 276288, 279936, 310824, 349677, 414432, 466236, 552576, 621648, 699354, 828864, 932472, 1049031, 1243296, 1398708, 1657728, 1864944, 2098062, 2486592, 2797416, 3147093, 3729888, 4196124, 4973184, 5594832, 6294186, 7459776, 8392248, 11189664, 12588372, 14919552, 16784496, 22379328, 25176744, 33568992, 44758656, 50353488, 67137984, 100706976, 134275968, 201413952, 402827904]

約数ペア:

[(1, 402827904), (2, 201413952), (3, 134275968), (4, 100706976), (6, 67137984), (8, 50353488), (9, 44758656), (12, 33568992), (16, 25176744), (18, 22379328), (24, 16784496), (27, 14919552), (32, 12588372), (36, 11189664), (48, 8392248), (54, 7459776), (64, 6294186), (72, 5594832), (81, 4973184), (96, 4196124), (108, 3729888), (128, 3147093), (144, 2797416), (162, 2486592), (192, 2098062), (216, 1864944), (243, 1657728), (288, 1398708), (324, 1243296), (384, 1049031), (432, 932472), (486, 828864), (576, 699354), (648, 621648), (729, 552576), (864, 466236), (972, 414432), (1152, 349677), (1296, 310824), (1439, 279936), (1458, 276288), (1728, 233118), (1944, 207216), (2187, 184192), (2592, 155412), (2878, 139968), (2916, 138144), (3456, 116559), (3888, 103608), (4317, 93312), (4374, 92096), (5184, 77706), (5756, 69984), (5832, 69072), (7776, 51804), (8634, 46656), (8748, 46048), (10368, 38853), (11512, 34992), (11664, 34536), (12951, 31104), (15552, 25902), (17268, 23328), (17496, 23024)]