113000560

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 80

約数和(自身を含む): 272232576

約数和(自身を除く): 159232016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 107, 172, 214, 215, 307, 344, 428, 430, 535, 614, 688, 856, 860, 1070, 1228, 1535, 1712, 1720, 2140, 2456, 3070, 3440, 4280, 4601, 4912, 6140, 8560, 9202, 12280, 13201, 18404, 23005, 24560, 26402, 32849, 36808, 46010, 52804, 65698, 66005, 73616, 92020, 105608, 131396, 132010, 164245, 184040, 211216, 262792, 264020, 328490, 368080, 525584, 528040, 656980, 1056080, 1313960, 1412507, 2627920, 2825014, 5650028, 7062535, 11300056, 14125070, 22600112, 28250140, 56500280, 113000560]

約数ペア:

[(1, 113000560), (2, 56500280), (4, 28250140), (5, 22600112), (8, 14125070), (10, 11300056), (16, 7062535), (20, 5650028), (40, 2825014), (43, 2627920), (80, 1412507), (86, 1313960), (107, 1056080), (172, 656980), (214, 528040), (215, 525584), (307, 368080), (344, 328490), (428, 264020), (430, 262792), (535, 211216), (614, 184040), (688, 164245), (856, 132010), (860, 131396), (1070, 105608), (1228, 92020), (1535, 73616), (1712, 66005), (1720, 65698), (2140, 52804), (2456, 46010), (3070, 36808), (3440, 32849), (4280, 26402), (4601, 24560), (4912, 23005), (6140, 18404), (8560, 13201), (9202, 12280)]