807789324

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1\times {\mathrm{1669}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 1924080480

約数和(自身を除く): 1116291156

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 761, 1522, 1669, 2283, 3044, 3338, 4566, 5007, 6676, 9132, 10014, 20028, 40333, 80666, 88457, 120999, 161332, 176914, 241998, 265371, 353828, 483996, 530742, 1061484, 1270109, 2540218, 3810327, 5080436, 7620654, 15241308, 67315777, 134631554, 201947331, 269263108, 403894662, 807789324]

約数ペア:

[(1, 807789324), (2, 403894662), (3, 269263108), (4, 201947331), (6, 134631554), (12, 67315777), (53, 15241308), (106, 7620654), (159, 5080436), (212, 3810327), (318, 2540218), (636, 1270109), (761, 1061484), (1522, 530742), (1669, 483996), (2283, 353828), (3044, 265371), (3338, 241998), (4566, 176914), (5007, 161332), (6676, 120999), (9132, 88457), (10014, 80666), (20028, 40333)]