1208111352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{821}}^1$

素因数の和:1317

約数の個数: 128

約数和(自身を含む): 3645734400

約数和(自身を除く): 2437623048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 461, 532, 798, 821, 922, 1064, 1383, 1596, 1642, 1844, 2463, 2766, 3192, 3227, 3284, 3688, 4926, 5532, 5747, 6454, 6568, 8759, 9681, 9852, 11064, 11494, 12908, 15599, 17241, 17518, 19362, 19704, 22988, 25816, 26277, 31198, 34482, 35036, 38724, 45976, 46797, 52554, 61313, 62396, 68964, 70072, 77448, 93594, 105108, 109193, 122626, 124792, 137928, 183939, 187188, 210216, 218386, 245252, 327579, 367878, 374376, 378481, 436772, 490504, 655158, 735756, 756962, 873544, 1135443, 1310316, 1471512, 1513924, 2270886, 2620632, 2649367, 3027848, 4541772, 5298734, 7191139, 7948101, 9083544, 10597468, 14382278, 15896202, 21194936, 21573417, 28764556, 31792404, 43146834, 50337973, 57529112, 63584808, 86293668, 100675946, 151013919, 172587336, 201351892, 302027838, 402703784, 604055676, 1208111352]

約数ペア:

[(1, 1208111352), (2, 604055676), (3, 402703784), (4, 302027838), (6, 201351892), (7, 172587336), (8, 151013919), (12, 100675946), (14, 86293668), (19, 63584808), (21, 57529112), (24, 50337973), (28, 43146834), (38, 31792404), (42, 28764556), (56, 21573417), (57, 21194936), (76, 15896202), (84, 14382278), (114, 10597468), (133, 9083544), (152, 7948101), (168, 7191139), (228, 5298734), (266, 4541772), (399, 3027848), (456, 2649367), (461, 2620632), (532, 2270886), (798, 1513924), (821, 1471512), (922, 1310316), (1064, 1135443), (1383, 873544), (1596, 756962), (1642, 735756), (1844, 655158), (2463, 490504), (2766, 436772), (3192, 378481), (3227, 374376), (3284, 367878), (3688, 327579), (4926, 245252), (5532, 218386), (5747, 210216), (6454, 187188), (6568, 183939), (8759, 137928), (9681, 124792), (9852, 122626), (11064, 109193), (11494, 105108), (12908, 93594), (15599, 77448), (17241, 70072), (17518, 68964), (19362, 62396), (19704, 61313), (22988, 52554), (25816, 46797), (26277, 45976), (31198, 38724), (34482, 35036)]