12718307856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{24169}}^1$

素因数の和:24776

約数の個数: 80

約数和(自身を含む): 34646244800

約数和(自身を除く): 21927936944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 577, 912, 1154, 1731, 2308, 3462, 4616, 6924, 9232, 10963, 13848, 21926, 24169, 27696, 32889, 43852, 48338, 65778, 72507, 87704, 96676, 131556, 145014, 175408, 193352, 263112, 290028, 386704, 459211, 526224, 580056, 918422, 1160112, 1377633, 1836844, 2755266, 3673688, 5510532, 7347376, 11021064, 13945513, 22042128, 27891026, 41836539, 55782052, 83673078, 111564104, 167346156, 223128208, 264964747, 334692312, 529929494, 669384624, 794894241, 1059858988, 1589788482, 2119717976, 3179576964, 4239435952, 6359153928, 12718307856]

約数ペア:

[(1, 12718307856), (2, 6359153928), (3, 4239435952), (4, 3179576964), (6, 2119717976), (8, 1589788482), (12, 1059858988), (16, 794894241), (19, 669384624), (24, 529929494), (38, 334692312), (48, 264964747), (57, 223128208), (76, 167346156), (114, 111564104), (152, 83673078), (228, 55782052), (304, 41836539), (456, 27891026), (577, 22042128), (912, 13945513), (1154, 11021064), (1731, 7347376), (2308, 5510532), (3462, 3673688), (4616, 2755266), (6924, 1836844), (9232, 1377633), (10963, 1160112), (13848, 918422), (21926, 580056), (24169, 526224), (27696, 459211), (32889, 386704), (43852, 290028), (48338, 263112), (65778, 193352), (72507, 175408), (87704, 145014), (96676, 131556)]