231622848

素因数分解:

$2^6\times 3^3\times {\mathrm{311}}^1\times {\mathrm{431}}^1$

素因数の和:763

約数の個数: 112

約数和(自身を含む): 684702720

約数和(自身を除く): 453079872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 311, 431, 432, 576, 622, 862, 864, 933, 1244, 1293, 1724, 1728, 1866, 2488, 2586, 2799, 3448, 3732, 3879, 4976, 5172, 5598, 6896, 7464, 7758, 8397, 9952, 10344, 11196, 11637, 13792, 14928, 15516, 16794, 19904, 20688, 22392, 23274, 27584, 29856, 31032, 33588, 41376, 44784, 46548, 59712, 62064, 67176, 82752, 89568, 93096, 124128, 134041, 134352, 179136, 186192, 248256, 268082, 268704, 372384, 402123, 536164, 537408, 744768, 804246, 1072328, 1206369, 1608492, 2144656, 2412738, 3216984, 3619107, 4289312, 4825476, 6433968, 7238214, 8578624, 9650952, 12867936, 14476428, 19301904, 25735872, 28952856, 38603808, 57905712, 77207616, 115811424, 231622848]

約数ペア:

[(1, 231622848), (2, 115811424), (3, 77207616), (4, 57905712), (6, 38603808), (8, 28952856), (9, 25735872), (12, 19301904), (16, 14476428), (18, 12867936), (24, 9650952), (27, 8578624), (32, 7238214), (36, 6433968), (48, 4825476), (54, 4289312), (64, 3619107), (72, 3216984), (96, 2412738), (108, 2144656), (144, 1608492), (192, 1206369), (216, 1072328), (288, 804246), (311, 744768), (431, 537408), (432, 536164), (576, 402123), (622, 372384), (862, 268704), (864, 268082), (933, 248256), (1244, 186192), (1293, 179136), (1724, 134352), (1728, 134041), (1866, 124128), (2488, 93096), (2586, 89568), (2799, 82752), (3448, 67176), (3732, 62064), (3879, 59712), (4976, 46548), (5172, 44784), (5598, 41376), (6896, 33588), (7464, 31032), (7758, 29856), (8397, 27584), (9952, 23274), (10344, 22392), (11196, 20688), (11637, 19904), (13792, 16794), (14928, 15516)]