1890063552

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1951

約数の個数: 168

約数和(自身を含む): 5592714240

約数和(自身を除く): 3702650688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 169, 186, 192, 208, 248, 312, 338, 372, 403, 416, 496, 507, 624, 676, 744, 806, 832, 992, 1014, 1209, 1248, 1352, 1488, 1612, 1879, 1984, 2028, 2418, 2496, 2704, 2976, 3224, 3758, 4056, 4836, 5239, 5408, 5637, 5952, 6448, 7516, 8112, 9672, 10478, 10816, 11274, 12896, 15032, 15717, 16224, 19344, 20956, 22548, 24427, 25792, 30064, 31434, 32448, 38688, 41912, 45096, 48854, 58249, 60128, 62868, 73281, 77376, 83824, 90192, 97708, 116498, 120256, 125736, 146562, 167648, 174747, 180384, 195416, 232996, 251472, 293124, 317551, 335296, 349494, 360768, 390832, 465992, 502944, 586248, 635102, 698988, 757237, 781664, 931984, 952653, 1005888, 1172496, 1270204, 1397976, 1514474, 1563328, 1863968, 1905306, 2271711, 2344992, 2540408, 2795952, 3028948, 3727936, 3810612, 4543422, 4689984, 5080816, 5591904, 6057896, 7621224, 9086844, 9844081, 10161632, 11183808, 12115792, 15242448, 18173688, 19688162, 20323264, 24231584, 29532243, 30484896, 36347376, 39376324, 48463168, 59064486, 60969792, 72694752, 78752648, 118128972, 145389504, 157505296, 236257944, 315010592, 472515888, 630021184, 945031776, 1890063552]

約数ペア:

[(1, 1890063552), (2, 945031776), (3, 630021184), (4, 472515888), (6, 315010592), (8, 236257944), (12, 157505296), (13, 145389504), (16, 118128972), (24, 78752648), (26, 72694752), (31, 60969792), (32, 59064486), (39, 48463168), (48, 39376324), (52, 36347376), (62, 30484896), (64, 29532243), (78, 24231584), (93, 20323264), (96, 19688162), (104, 18173688), (124, 15242448), (156, 12115792), (169, 11183808), (186, 10161632), (192, 9844081), (208, 9086844), (248, 7621224), (312, 6057896), (338, 5591904), (372, 5080816), (403, 4689984), (416, 4543422), (496, 3810612), (507, 3727936), (624, 3028948), (676, 2795952), (744, 2540408), (806, 2344992), (832, 2271711), (992, 1905306), (1014, 1863968), (1209, 1563328), (1248, 1514474), (1352, 1397976), (1488, 1270204), (1612, 1172496), (1879, 1005888), (1984, 952653), (2028, 931984), (2418, 781664), (2496, 757237), (2704, 698988), (2976, 635102), (3224, 586248), (3758, 502944), (4056, 465992), (4836, 390832), (5239, 360768), (5408, 349494), (5637, 335296), (5952, 317551), (6448, 293124), (7516, 251472), (8112, 232996), (9672, 195416), (10478, 180384), (10816, 174747), (11274, 167648), (12896, 146562), (15032, 125736), (15717, 120256), (16224, 116498), (19344, 97708), (20956, 90192), (22548, 83824), (24427, 77376), (25792, 73281), (30064, 62868), (31434, 60128), (32448, 58249), (38688, 48854), (41912, 45096)]