1489031632385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{7233049}}^1$

素因数の和:7233281

約数の個数: 32

約数和(自身を含む): 2062287216000

約数和(自身を除く): 573255583615

約数列:

[1, 5, 11, 19, 55, 95, 197, 209, 985, 1045, 2167, 3743, 10835, 18715, 41173, 205865, 7233049, 36165245, 79563539, 137427931, 397817695, 687139655, 1424910653, 1511707241, 7124553265, 7558536205, 15674017183, 27073302407, 78370085915, 135366512035, 297806326477, 1489031632385]

約数ペア:

[(1, 1489031632385), (5, 297806326477), (11, 135366512035), (19, 78370085915), (55, 27073302407), (95, 15674017183), (197, 7558536205), (209, 7124553265), (985, 1511707241), (1045, 1424910653), (2167, 687139655), (3743, 397817695), (10835, 137427931), (18715, 79563539), (41173, 36165245), (205865, 7233049)]