29078360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38261}}^1$

素因数の和:38291

約数の個数: 32

約数和(自身を含む): 68871600

約数和(自身を除く): 39793240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 38261, 76522, 153044, 191305, 306088, 382610, 726959, 765220, 1453918, 1530440, 2907836, 3634795, 5815672, 7269590, 14539180, 29078360]

約数ペア:

[(1, 29078360), (2, 14539180), (4, 7269590), (5, 5815672), (8, 3634795), (10, 2907836), (19, 1530440), (20, 1453918), (38, 765220), (40, 726959), (76, 382610), (95, 306088), (152, 191305), (190, 153044), (380, 76522), (760, 38261)]