1393957824

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3691}}^1$

素因数の和:3994

約数の個数: 112

約数和(自身を含む): 4231209216

約数和(自身を除く): 2837251392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 281, 336, 448, 562, 672, 843, 1124, 1344, 1686, 1967, 2248, 3372, 3691, 3934, 4496, 5901, 6744, 7382, 7868, 8992, 11073, 11802, 13488, 14764, 15736, 17984, 22146, 23604, 25837, 26976, 29528, 31472, 44292, 47208, 51674, 53952, 59056, 62944, 77511, 88584, 94416, 103348, 118112, 125888, 155022, 177168, 188832, 206696, 236224, 310044, 354336, 377664, 413392, 620088, 708672, 826784, 1037171, 1240176, 1653568, 2074342, 2480352, 3111513, 4148684, 4960704, 6223026, 7260197, 8297368, 12446052, 14520394, 16594736, 21780591, 24892104, 29040788, 33189472, 43561182, 49784208, 58081576, 66378944, 87122364, 99568416, 116163152, 174244728, 199136832, 232326304, 348489456, 464652608, 696978912, 1393957824]

約数ペア:

[(1, 1393957824), (2, 696978912), (3, 464652608), (4, 348489456), (6, 232326304), (7, 199136832), (8, 174244728), (12, 116163152), (14, 99568416), (16, 87122364), (21, 66378944), (24, 58081576), (28, 49784208), (32, 43561182), (42, 33189472), (48, 29040788), (56, 24892104), (64, 21780591), (84, 16594736), (96, 14520394), (112, 12446052), (168, 8297368), (192, 7260197), (224, 6223026), (281, 4960704), (336, 4148684), (448, 3111513), (562, 2480352), (672, 2074342), (843, 1653568), (1124, 1240176), (1344, 1037171), (1686, 826784), (1967, 708672), (2248, 620088), (3372, 413392), (3691, 377664), (3934, 354336), (4496, 310044), (5901, 236224), (6744, 206696), (7382, 188832), (7868, 177168), (8992, 155022), (11073, 125888), (11802, 118112), (13488, 103348), (14764, 94416), (15736, 88584), (17984, 77511), (22146, 62944), (23604, 59056), (25837, 53952), (26976, 51674), (29528, 47208), (31472, 44292)]