711244480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{116981}}^1$

素因数の和:117017

約数の個数: 56

約数和(自身を含む): 1782805680

約数和(自身を除く): 1071561200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 116981, 233962, 467924, 584905, 935848, 1169810, 1871696, 2222639, 2339620, 3743392, 4445278, 4679240, 7486784, 8890556, 9358480, 11113195, 17781112, 18716960, 22226390, 35562224, 37433920, 44452780, 71124448, 88905560, 142248896, 177811120, 355622240, 711244480]

約数ペア:

[(1, 711244480), (2, 355622240), (4, 177811120), (5, 142248896), (8, 88905560), (10, 71124448), (16, 44452780), (19, 37433920), (20, 35562224), (32, 22226390), (38, 18716960), (40, 17781112), (64, 11113195), (76, 9358480), (80, 8890556), (95, 7486784), (152, 4679240), (160, 4445278), (190, 3743392), (304, 2339620), (320, 2222639), (380, 1871696), (608, 1169810), (760, 935848), (1216, 584905), (1520, 467924), (3040, 233962), (6080, 116981)]