9479699968

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1867}}^1$

素因数の和:2143

約数の個数: 80

約数和(自身を含む): 19445969664

約数和(自身を除く): 9966269696

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 211, 256, 376, 422, 512, 752, 844, 1504, 1688, 1867, 3008, 3376, 3734, 6016, 6752, 7468, 9917, 12032, 13504, 14936, 19834, 24064, 27008, 29872, 39668, 54016, 59744, 79336, 87749, 108032, 119488, 158672, 175498, 238976, 317344, 350996, 393937, 477952, 634688, 701992, 787874, 955904, 1269376, 1403984, 1575748, 2538752, 2807968, 3151496, 5077504, 5615936, 6302992, 11231872, 12605984, 18515039, 22463744, 25211968, 37030078, 44927488, 50423936, 74060156, 100847872, 148120312, 201695744, 296240624, 592481248, 1184962496, 2369924992, 4739849984, 9479699968]

約数ペア:

[(1, 9479699968), (2, 4739849984), (4, 2369924992), (8, 1184962496), (16, 592481248), (32, 296240624), (47, 201695744), (64, 148120312), (94, 100847872), (128, 74060156), (188, 50423936), (211, 44927488), (256, 37030078), (376, 25211968), (422, 22463744), (512, 18515039), (752, 12605984), (844, 11231872), (1504, 6302992), (1688, 5615936), (1867, 5077504), (3008, 3151496), (3376, 2807968), (3734, 2538752), (6016, 1575748), (6752, 1403984), (7468, 1269376), (9917, 955904), (12032, 787874), (13504, 701992), (14936, 634688), (19834, 477952), (24064, 393937), (27008, 350996), (29872, 317344), (39668, 238976), (54016, 175498), (59744, 158672), (79336, 119488), (87749, 108032)]