13434080

素因数分解:

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

素因数の和:492

約数の個数: 96

約数和(自身を含む): 36741600

約数和(自身を除く): 23307520

約数列:

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

約数ペア:

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