9305043328

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{643}}^1$

素因数の和:1216

約数の個数: 128

約数和(自身を含む): 21945047040

約数和(自身を除く): 12640003712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 521, 643, 868, 896, 992, 1042, 1286, 1736, 1984, 2084, 2572, 3472, 3647, 3968, 4168, 4501, 5144, 6944, 7294, 8336, 9002, 10288, 13888, 14588, 16151, 16672, 18004, 19933, 20576, 27776, 29176, 32302, 33344, 36008, 39866, 41152, 58352, 64604, 66688, 72016, 79732, 82304, 113057, 116704, 129208, 139531, 144032, 159464, 226114, 233408, 258416, 279062, 288064, 318928, 335003, 452228, 466816, 516832, 558124, 576128, 637856, 670006, 904456, 1033664, 1116248, 1275712, 1340012, 1808912, 2067328, 2232496, 2345021, 2551424, 2680024, 3617824, 4464992, 4690042, 5360048, 7235648, 8929984, 9380084, 10385093, 10720096, 14471296, 17859968, 18760168, 20770186, 21440192, 37520336, 41540372, 42880384, 72695651, 75040672, 83080744, 145391302, 150081344, 166161488, 290782604, 300162688, 332322976, 581565208, 664645952, 1163130416, 1329291904, 2326260832, 4652521664, 9305043328]

約数ペア:

[(1, 9305043328), (2, 4652521664), (4, 2326260832), (7, 1329291904), (8, 1163130416), (14, 664645952), (16, 581565208), (28, 332322976), (31, 300162688), (32, 290782604), (56, 166161488), (62, 150081344), (64, 145391302), (112, 83080744), (124, 75040672), (128, 72695651), (217, 42880384), (224, 41540372), (248, 37520336), (434, 21440192), (448, 20770186), (496, 18760168), (521, 17859968), (643, 14471296), (868, 10720096), (896, 10385093), (992, 9380084), (1042, 8929984), (1286, 7235648), (1736, 5360048), (1984, 4690042), (2084, 4464992), (2572, 3617824), (3472, 2680024), (3647, 2551424), (3968, 2345021), (4168, 2232496), (4501, 2067328), (5144, 1808912), (6944, 1340012), (7294, 1275712), (8336, 1116248), (9002, 1033664), (10288, 904456), (13888, 670006), (14588, 637856), (16151, 576128), (16672, 558124), (18004, 516832), (19933, 466816), (20576, 452228), (27776, 335003), (29176, 318928), (32302, 288064), (33344, 279062), (36008, 258416), (39866, 233408), (41152, 226114), (58352, 159464), (64604, 144032), (66688, 139531), (72016, 129208), (79732, 116704), (82304, 113057)]