1260695224314

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{1665247}}^1$

素因数の和:1665699

約数の個数: 48

約数和(自身を含む): 2760408338688

約数和(自身を除く): 1499713114374

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 307, 411, 614, 822, 921, 1233, 1842, 2466, 2763, 5526, 42059, 84118, 126177, 252354, 378531, 757062, 1665247, 3330494, 4995741, 9991482, 14987223, 29974446, 228138839, 456277678, 511230829, 684416517, 1022461658, 1368833034, 1533692487, 2053249551, 3067384974, 4106499102, 4601077461, 9202154922, 70038623573, 140077247146, 210115870719, 420231741438, 630347612157, 1260695224314]

約数ペア:

[(1, 1260695224314), (2, 630347612157), (3, 420231741438), (6, 210115870719), (9, 140077247146), (18, 70038623573), (137, 9202154922), (274, 4601077461), (307, 4106499102), (411, 3067384974), (614, 2053249551), (822, 1533692487), (921, 1368833034), (1233, 1022461658), (1842, 684416517), (2466, 511230829), (2763, 456277678), (5526, 228138839), (42059, 29974446), (84118, 14987223), (126177, 9991482), (252354, 4995741), (378531, 3330494), (757062, 1665247)]