11754611380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{142757}}^1$

素因数の和:142968

約数の個数: 48

約数和(自身を含む): 25902011520

約数和(自身を除く): 14147400140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 179, 230, 358, 460, 716, 895, 1790, 3580, 4117, 8234, 16468, 20585, 41170, 82340, 142757, 285514, 571028, 713785, 1427570, 2855140, 3283411, 6566822, 13133644, 16417055, 25553503, 32834110, 51107006, 65668220, 102214012, 127767515, 255535030, 511070060, 587730569, 1175461138, 2350922276, 2938652845, 5877305690, 11754611380]

約数ペア:

[(1, 11754611380), (2, 5877305690), (4, 2938652845), (5, 2350922276), (10, 1175461138), (20, 587730569), (23, 511070060), (46, 255535030), (92, 127767515), (115, 102214012), (179, 65668220), (230, 51107006), (358, 32834110), (460, 25553503), (716, 16417055), (895, 13133644), (1790, 6566822), (3580, 3283411), (4117, 2855140), (8234, 1427570), (16468, 713785), (20585, 571028), (41170, 285514), (82340, 142757)]