1080744756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3943}}^1$

素因数の和:4221

約数の個数: 96

約数和(自身を含む): 3116832768

約数和(自身を除く): 2036088012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 251, 273, 364, 502, 546, 753, 1004, 1092, 1506, 1757, 3012, 3263, 3514, 3943, 5271, 6526, 7028, 7886, 9789, 10542, 11829, 13052, 15772, 19578, 21084, 22841, 23658, 27601, 39156, 45682, 47316, 51259, 55202, 68523, 82803, 91364, 102518, 110404, 137046, 153777, 165606, 205036, 274092, 307554, 331212, 358813, 615108, 717626, 989693, 1076439, 1435252, 1979386, 2152878, 2969079, 3958772, 4305756, 5938158, 6927851, 11876316, 12866009, 13855702, 20783553, 25732018, 27711404, 38598027, 41567106, 51464036, 77196054, 83134212, 90062063, 154392108, 180124126, 270186189, 360248252, 540372378, 1080744756]

約数ペア:

[(1, 1080744756), (2, 540372378), (3, 360248252), (4, 270186189), (6, 180124126), (7, 154392108), (12, 90062063), (13, 83134212), (14, 77196054), (21, 51464036), (26, 41567106), (28, 38598027), (39, 27711404), (42, 25732018), (52, 20783553), (78, 13855702), (84, 12866009), (91, 11876316), (156, 6927851), (182, 5938158), (251, 4305756), (273, 3958772), (364, 2969079), (502, 2152878), (546, 1979386), (753, 1435252), (1004, 1076439), (1092, 989693), (1506, 717626), (1757, 615108), (3012, 358813), (3263, 331212), (3514, 307554), (3943, 274092), (5271, 205036), (6526, 165606), (7028, 153777), (7886, 137046), (9789, 110404), (10542, 102518), (11829, 91364), (13052, 82803), (15772, 68523), (19578, 55202), (21084, 51259), (22841, 47316), (23658, 45682), (27601, 39156)]