34930720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 56515040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 89, 110, 160, 176, 178, 220, 223, 352, 356, 440, 445, 446, 712, 880, 890, 892, 979, 1115, 1424, 1760, 1780, 1784, 1958, 2230, 2453, 2848, 3560, 3568, 3916, 4460, 4895, 4906, 7120, 7136, 7832, 8920, 9790, 9812, 12265, 14240, 15664, 17840, 19580, 19624, 19847, 24530, 31328, 35680, 39160, 39248, 39694, 49060, 78320, 78496, 79388, 98120, 99235, 156640, 158776, 196240, 198470, 218317, 317552, 392480, 396940, 436634, 635104, 793880, 873268, 1091585, 1587760, 1746536, 2183170, 3175520, 3493072, 4366340, 6986144, 8732680, 17465360, 34930720]

約数ペア:

[(1, 34930720), (2, 17465360), (4, 8732680), (5, 6986144), (8, 4366340), (10, 3493072), (11, 3175520), (16, 2183170), (20, 1746536), (22, 1587760), (32, 1091585), (40, 873268), (44, 793880), (55, 635104), (80, 436634), (88, 396940), (89, 392480), (110, 317552), (160, 218317), (176, 198470), (178, 196240), (220, 158776), (223, 156640), (352, 99235), (356, 98120), (440, 79388), (445, 78496), (446, 78320), (712, 49060), (880, 39694), (890, 39248), (892, 39160), (979, 35680), (1115, 31328), (1424, 24530), (1760, 19847), (1780, 19624), (1784, 19580), (1958, 17840), (2230, 15664), (2453, 14240), (2848, 12265), (3560, 9812), (3568, 9790), (3916, 8920), (4460, 7832), (4895, 7136), (4906, 7120)]