12251448

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 37440000

約数和(自身を除く): 25188552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 499, 558, 682, 744, 792, 998, 1023, 1116, 1364, 1497, 1996, 2046, 2232, 2728, 2994, 3069, 3992, 4092, 4491, 5489, 5988, 6138, 8184, 8982, 10978, 11976, 12276, 15469, 16467, 17964, 21956, 24552, 30938, 32934, 35928, 43912, 46407, 49401, 61876, 65868, 92814, 98802, 123752, 131736, 139221, 170159, 185628, 197604, 278442, 340318, 371256, 395208, 510477, 556884, 680636, 1020954, 1113768, 1361272, 1531431, 2041908, 3062862, 4083816, 6125724, 12251448]

約数ペア:

[(1, 12251448), (2, 6125724), (3, 4083816), (4, 3062862), (6, 2041908), (8, 1531431), (9, 1361272), (11, 1113768), (12, 1020954), (18, 680636), (22, 556884), (24, 510477), (31, 395208), (33, 371256), (36, 340318), (44, 278442), (62, 197604), (66, 185628), (72, 170159), (88, 139221), (93, 131736), (99, 123752), (124, 98802), (132, 92814), (186, 65868), (198, 61876), (248, 49401), (264, 46407), (279, 43912), (341, 35928), (372, 32934), (396, 30938), (499, 24552), (558, 21956), (682, 17964), (744, 16467), (792, 15469), (998, 12276), (1023, 11976), (1116, 10978), (1364, 8982), (1497, 8184), (1996, 6138), (2046, 5988), (2232, 5489), (2728, 4491), (2994, 4092), (3069, 3992)]