104070053220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{247785841}}^1$

素因数の和:247785860

約数の個数: 48

約数和(自身を含む): 333024171648

約数和(自身を除く): 228954118428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 247785841, 495571682, 743357523, 991143364, 1238929205, 1486715046, 1734500887, 2477858410, 2973430092, 3469001774, 3716787615, 4955716820, 5203502661, 6938003548, 7433575230, 8672504435, 10407005322, 14867150460, 17345008870, 20814010644, 26017513305, 34690017740, 52035026610, 104070053220]

約数ペア:

[(1, 104070053220), (2, 52035026610), (3, 34690017740), (4, 26017513305), (5, 20814010644), (6, 17345008870), (7, 14867150460), (10, 10407005322), (12, 8672504435), (14, 7433575230), (15, 6938003548), (20, 5203502661), (21, 4955716820), (28, 3716787615), (30, 3469001774), (35, 2973430092), (42, 2477858410), (60, 1734500887), (70, 1486715046), (84, 1238929205), (105, 991143364), (140, 743357523), (210, 495571682), (420, 247785841)]