1993091904

素因数分解:

$2^6\times 3^2\times {\mathrm{401}}^1\times {\mathrm{8629}}^1$

素因数の和:9048

約数の個数: 84

約数和(自身を含む): 5727748260

約数和(自身を除く): 3734656356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 401, 576, 802, 1203, 1604, 2406, 3208, 3609, 4812, 6416, 7218, 8629, 9624, 12832, 14436, 17258, 19248, 25664, 25887, 28872, 34516, 38496, 51774, 57744, 69032, 76992, 77661, 103548, 115488, 138064, 155322, 207096, 230976, 276128, 310644, 414192, 552256, 621288, 828384, 1242576, 1656768, 2485152, 3460229, 4970304, 6920458, 10380687, 13840916, 20761374, 27681832, 31142061, 41522748, 55363664, 62284122, 83045496, 110727328, 124568244, 166090992, 221454656, 249136488, 332181984, 498272976, 664363968, 996545952, 1993091904]

約数ペア:

[(1, 1993091904), (2, 996545952), (3, 664363968), (4, 498272976), (6, 332181984), (8, 249136488), (9, 221454656), (12, 166090992), (16, 124568244), (18, 110727328), (24, 83045496), (32, 62284122), (36, 55363664), (48, 41522748), (64, 31142061), (72, 27681832), (96, 20761374), (144, 13840916), (192, 10380687), (288, 6920458), (401, 4970304), (576, 3460229), (802, 2485152), (1203, 1656768), (1604, 1242576), (2406, 828384), (3208, 621288), (3609, 552256), (4812, 414192), (6416, 310644), (7218, 276128), (8629, 230976), (9624, 207096), (12832, 155322), (14436, 138064), (17258, 115488), (19248, 103548), (25664, 77661), (25887, 76992), (28872, 69032), (34516, 57744), (38496, 51774)]