864105294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6011}}^1$

素因数の和:6145

約数の個数: 64

約数和(自身を含む): 1979631360

約数和(自身を除く): 1115526066

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 97, 114, 194, 247, 291, 494, 582, 741, 1261, 1482, 1843, 2522, 3686, 3783, 5529, 6011, 7566, 11058, 12022, 18033, 23959, 36066, 47918, 71877, 78143, 114209, 143754, 156286, 228418, 234429, 342627, 468858, 583067, 685254, 1166134, 1484717, 1749201, 2969434, 3498402, 4454151, 7579871, 8908302, 11078273, 15159742, 22156546, 22739613, 33234819, 45479226, 66469638, 144017549, 288035098, 432052647, 864105294]

約数ペア:

[(1, 864105294), (2, 432052647), (3, 288035098), (6, 144017549), (13, 66469638), (19, 45479226), (26, 33234819), (38, 22739613), (39, 22156546), (57, 15159742), (78, 11078273), (97, 8908302), (114, 7579871), (194, 4454151), (247, 3498402), (291, 2969434), (494, 1749201), (582, 1484717), (741, 1166134), (1261, 685254), (1482, 583067), (1843, 468858), (2522, 342627), (3686, 234429), (3783, 228418), (5529, 156286), (6011, 143754), (7566, 114209), (11058, 78143), (12022, 71877), (18033, 47918), (23959, 36066)]