26868160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:494

約数の個数: 112

約数和(自身を含む): 74066400

約数和(自身を除く): 47198240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 320, 340, 352, 374, 440, 449, 544, 680, 704, 748, 880, 898, 935, 1088, 1360, 1496, 1760, 1796, 1870, 2245, 2720, 2992, 3520, 3592, 3740, 4490, 4939, 5440, 5984, 7184, 7480, 7633, 8980, 9878, 11968, 14368, 14960, 15266, 17960, 19756, 24695, 28736, 29920, 30532, 35920, 38165, 39512, 49390, 59840, 61064, 71840, 76330, 79024, 83963, 98780, 122128, 143680, 152660, 158048, 167926, 197560, 244256, 305320, 316096, 335852, 395120, 419815, 488512, 610640, 671704, 790240, 839630, 1221280, 1343408, 1580480, 1679260, 2442560, 2686816, 3358520, 5373632, 6717040, 13434080, 26868160]

約数ペア:

[(1, 26868160), (2, 13434080), (4, 6717040), (5, 5373632), (8, 3358520), (10, 2686816), (11, 2442560), (16, 1679260), (17, 1580480), (20, 1343408), (22, 1221280), (32, 839630), (34, 790240), (40, 671704), (44, 610640), (55, 488512), (64, 419815), (68, 395120), (80, 335852), (85, 316096), (88, 305320), (110, 244256), (136, 197560), (160, 167926), (170, 158048), (176, 152660), (187, 143680), (220, 122128), (272, 98780), (320, 83963), (340, 79024), (352, 76330), (374, 71840), (440, 61064), (449, 59840), (544, 49390), (680, 39512), (704, 38165), (748, 35920), (880, 30532), (898, 29920), (935, 28736), (1088, 24695), (1360, 19756), (1496, 17960), (1760, 15266), (1796, 14960), (1870, 14368), (2245, 11968), (2720, 9878), (2992, 8980), (3520, 7633), (3592, 7480), (3740, 7184), (4490, 5984), (4939, 5440)]