16782986688

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{156371}}^1$

素因数の和:156442

約数の個数: 112

約数和(自身を含む): 48933177216

約数和(自身を除く): 32150190528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 312, 344, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2496, 2752, 3354, 4128, 4472, 6708, 8256, 8944, 13416, 17888, 26832, 35776, 53664, 107328, 156371, 312742, 469113, 625484, 938226, 1250968, 1876452, 2032823, 2501936, 3752904, 4065646, 5003872, 6098469, 6723953, 7505808, 8131292, 10007744, 12196938, 13447906, 15011616, 16262584, 20171859, 24393876, 26895812, 30023232, 32525168, 40343718, 48787752, 53791624, 65050336, 80687436, 87411389, 97575504, 107583248, 130100672, 161374872, 174822778, 195151008, 215166496, 262234167, 322749744, 349645556, 390302016, 430332992, 524468334, 645499488, 699291112, 1048936668, 1290998976, 1398582224, 2097873336, 2797164448, 4195746672, 5594328896, 8391493344, 16782986688]

約数ペア:

[(1, 16782986688), (2, 8391493344), (3, 5594328896), (4, 4195746672), (6, 2797164448), (8, 2097873336), (12, 1398582224), (13, 1290998976), (16, 1048936668), (24, 699291112), (26, 645499488), (32, 524468334), (39, 430332992), (43, 390302016), (48, 349645556), (52, 322749744), (64, 262234167), (78, 215166496), (86, 195151008), (96, 174822778), (104, 161374872), (129, 130100672), (156, 107583248), (172, 97575504), (192, 87411389), (208, 80687436), (258, 65050336), (312, 53791624), (344, 48787752), (416, 40343718), (516, 32525168), (559, 30023232), (624, 26895812), (688, 24393876), (832, 20171859), (1032, 16262584), (1118, 15011616), (1248, 13447906), (1376, 12196938), (1677, 10007744), (2064, 8131292), (2236, 7505808), (2496, 6723953), (2752, 6098469), (3354, 5003872), (4128, 4065646), (4472, 3752904), (6708, 2501936), (8256, 2032823), (8944, 1876452), (13416, 1250968), (17888, 938226), (26832, 625484), (35776, 469113), (53664, 312742), (107328, 156371)]