10812237443

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 13237862400

約数和(自身を除く): 2425624957

約数列:

[1, 7, 31, 49, 83, 191, 217, 449, 581, 1337, 1519, 2573, 3143, 4067, 5921, 9359, 13919, 15853, 18011, 22001, 37267, 41447, 85759, 97433, 110971, 126077, 260869, 290129, 491443, 600313, 682031, 776797, 1155277, 1826083, 2658529, 3440101, 4202191, 7117997, 8086939, 18609703, 24080707, 49825979, 56608573, 130267921, 220657907, 348781853, 1544605349, 10812237443]

約数ペア:

[(1, 10812237443), (7, 1544605349), (31, 348781853), (49, 220657907), (83, 130267921), (191, 56608573), (217, 49825979), (449, 24080707), (581, 18609703), (1337, 8086939), (1519, 7117997), (2573, 4202191), (3143, 3440101), (4067, 2658529), (5921, 1826083), (9359, 1155277), (13919, 776797), (15853, 682031), (18011, 600313), (22001, 491443), (37267, 290129), (41447, 260869), (85759, 126077), (97433, 110971)]