7135694450

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{2237}}^1$

素因数の和:2867

約数の個数: 48

約数和(自身を含む): 13407159744

約数和(自身を除く): 6271465294

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 487, 655, 974, 1310, 2237, 2435, 3275, 4474, 4870, 6550, 11185, 12175, 22370, 24350, 55925, 63797, 111850, 127594, 293047, 318985, 586094, 637970, 1089419, 1465235, 1594925, 2178838, 2930470, 3189850, 5447095, 7326175, 10894190, 14652350, 27235475, 54470950, 142713889, 285427778, 713569445, 1427138890, 3567847225, 7135694450]

約数ペア:

[(1, 7135694450), (2, 3567847225), (5, 1427138890), (10, 713569445), (25, 285427778), (50, 142713889), (131, 54470950), (262, 27235475), (487, 14652350), (655, 10894190), (974, 7326175), (1310, 5447095), (2237, 3189850), (2435, 2930470), (3275, 2178838), (4474, 1594925), (4870, 1465235), (6550, 1089419), (11185, 637970), (12175, 586094), (22370, 318985), (24350, 293047), (55925, 127594), (63797, 111850)]