406414164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3469}}^1$

素因数の和:4240

約数の個数: 48

約数和(自身を含む): 1022900480

約数和(自身を除く): 616486316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 751, 1502, 2253, 3004, 3469, 4506, 6938, 9012, 9763, 10407, 13876, 19526, 20814, 29289, 39052, 41628, 45097, 58578, 90194, 117156, 135291, 180388, 270582, 541164, 2605219, 5210438, 7815657, 10420876, 15631314, 31262628, 33867847, 67735694, 101603541, 135471388, 203207082, 406414164]

約数ペア:

[(1, 406414164), (2, 203207082), (3, 135471388), (4, 101603541), (6, 67735694), (12, 33867847), (13, 31262628), (26, 15631314), (39, 10420876), (52, 7815657), (78, 5210438), (156, 2605219), (751, 541164), (1502, 270582), (2253, 180388), (3004, 135291), (3469, 117156), (4506, 90194), (6938, 58578), (9012, 45097), (9763, 41628), (10407, 39052), (13876, 29289), (19526, 20814)]