939159680

素因数分解:

$2^7\times 5^1\times {\mathrm{433}}^1\times {\mathrm{3389}}^1$

素因数の和:3841

約数の個数: 64

約数和(自身を含む): 2251027800

約数和(自身を除く): 1311868120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 433, 640, 866, 1732, 2165, 3389, 3464, 4330, 6778, 6928, 8660, 13556, 13856, 16945, 17320, 27112, 27712, 33890, 34640, 54224, 55424, 67780, 69280, 108448, 135560, 138560, 216896, 271120, 277120, 433792, 542240, 1084480, 1467437, 2168960, 2934874, 5869748, 7337185, 11739496, 14674370, 23478992, 29348740, 46957984, 58697480, 93915968, 117394960, 187831936, 234789920, 469579840, 939159680]

約数ペア:

[(1, 939159680), (2, 469579840), (4, 234789920), (5, 187831936), (8, 117394960), (10, 93915968), (16, 58697480), (20, 46957984), (32, 29348740), (40, 23478992), (64, 14674370), (80, 11739496), (128, 7337185), (160, 5869748), (320, 2934874), (433, 2168960), (640, 1467437), (866, 1084480), (1732, 542240), (2165, 433792), (3389, 277120), (3464, 271120), (4330, 216896), (6778, 138560), (6928, 135560), (8660, 108448), (13556, 69280), (13856, 67780), (16945, 55424), (17320, 54224), (27112, 34640), (27712, 33890)]