1844298736

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2081}}^1$

素因数の和:2330

約数の個数: 80

約数和(自身を含む): 4207105728

約数和(自身を除く): 2362806992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 193, 287, 328, 386, 574, 656, 772, 1148, 1351, 1544, 2081, 2296, 2702, 3088, 4162, 4592, 5404, 7913, 8324, 10808, 14567, 15826, 16648, 21616, 29134, 31652, 33296, 55391, 58268, 63304, 85321, 110782, 116536, 126608, 170642, 221564, 233072, 341284, 401633, 443128, 597247, 682568, 803266, 886256, 1194494, 1365136, 1606532, 2388988, 2811431, 3213064, 4777976, 5622862, 6426128, 9555952, 11245724, 16466953, 22491448, 32933906, 44982896, 65867812, 115268671, 131735624, 230537342, 263471248, 461074684, 922149368, 1844298736]

約数ペア:

[(1, 1844298736), (2, 922149368), (4, 461074684), (7, 263471248), (8, 230537342), (14, 131735624), (16, 115268671), (28, 65867812), (41, 44982896), (56, 32933906), (82, 22491448), (112, 16466953), (164, 11245724), (193, 9555952), (287, 6426128), (328, 5622862), (386, 4777976), (574, 3213064), (656, 2811431), (772, 2388988), (1148, 1606532), (1351, 1365136), (1544, 1194494), (2081, 886256), (2296, 803266), (2702, 682568), (3088, 597247), (4162, 443128), (4592, 401633), (5404, 341284), (7913, 233072), (8324, 221564), (10808, 170642), (14567, 126608), (15826, 116536), (16648, 110782), (21616, 85321), (29134, 63304), (31652, 58268), (33296, 55391)]