12036850

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{17}}^3$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 27671220

約数和(自身を除く): 15634370

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 119, 170, 175, 238, 245, 289, 350, 425, 490, 578, 595, 833, 850, 1190, 1225, 1445, 1666, 2023, 2450, 2890, 2975, 4046, 4165, 4913, 5950, 7225, 8330, 9826, 10115, 14161, 14450, 20230, 20825, 24565, 28322, 34391, 41650, 49130, 50575, 68782, 70805, 101150, 122825, 141610, 171955, 240737, 245650, 343910, 354025, 481474, 708050, 859775, 1203685, 1719550, 2407370, 6018425, 12036850]

約数ペア:

[(1, 12036850), (2, 6018425), (5, 2407370), (7, 1719550), (10, 1203685), (14, 859775), (17, 708050), (25, 481474), (34, 354025), (35, 343910), (49, 245650), (50, 240737), (70, 171955), (85, 141610), (98, 122825), (119, 101150), (170, 70805), (175, 68782), (238, 50575), (245, 49130), (289, 41650), (350, 34391), (425, 28322), (490, 24565), (578, 20825), (595, 20230), (833, 14450), (850, 14161), (1190, 10115), (1225, 9826), (1445, 8330), (1666, 7225), (2023, 5950), (2450, 4913), (2890, 4165), (2975, 4046)]