2155201344

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13466

約数の個数: 140

約数和(自身を含む): 6595270528

約数和(自身を除く): 4440069184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 5184, 5952, 6696, 8928, 10044, 13392, 13411, 17856, 20088, 26784, 26822, 40176, 40233, 53568, 53644, 80352, 80466, 107288, 120699, 160704, 160932, 214576, 241398, 321864, 362097, 415741, 429152, 482796, 643728, 724194, 831482, 858304, 965592, 1086291, 1247223, 1287456, 1448388, 1662964, 1931184, 2172582, 2494446, 2574912, 2896776, 3325928, 3741669, 3862368, 4345164, 4988892, 5793552, 6651856, 7483338, 7724736, 8690328, 9977784, 11225007, 11587104, 13303712, 14966676, 17380656, 19955568, 22450014, 23174208, 26607424, 29933352, 33675021, 34761312, 39911136, 44900028, 59866704, 67350042, 69522624, 79822272, 89800056, 119733408, 134700084, 179600112, 239466816, 269400168, 359200224, 538800336, 718400448, 1077600672, 2155201344]

約数ペア:

[(1, 2155201344), (2, 1077600672), (3, 718400448), (4, 538800336), (6, 359200224), (8, 269400168), (9, 239466816), (12, 179600112), (16, 134700084), (18, 119733408), (24, 89800056), (27, 79822272), (31, 69522624), (32, 67350042), (36, 59866704), (48, 44900028), (54, 39911136), (62, 34761312), (64, 33675021), (72, 29933352), (81, 26607424), (93, 23174208), (96, 22450014), (108, 19955568), (124, 17380656), (144, 14966676), (162, 13303712), (186, 11587104), (192, 11225007), (216, 9977784), (248, 8690328), (279, 7724736), (288, 7483338), (324, 6651856), (372, 5793552), (432, 4988892), (496, 4345164), (558, 3862368), (576, 3741669), (648, 3325928), (744, 2896776), (837, 2574912), (864, 2494446), (992, 2172582), (1116, 1931184), (1296, 1662964), (1488, 1448388), (1674, 1287456), (1728, 1247223), (1984, 1086291), (2232, 965592), (2511, 858304), (2592, 831482), (2976, 724194), (3348, 643728), (4464, 482796), (5022, 429152), (5184, 415741), (5952, 362097), (6696, 321864), (8928, 241398), (10044, 214576), (13392, 160932), (13411, 160704), (17856, 120699), (20088, 107288), (26784, 80466), (26822, 80352), (40176, 53644), (40233, 53568)]