2427837587600

素因数分解:

$2^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{85487239}}^1$

素因数の和:85487328

約数の個数: 60

約数和(自身を含む): 5915033110080

約数和(自身を除く): 3487195522480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 71, 80, 100, 142, 200, 284, 355, 400, 568, 710, 1136, 1420, 1775, 2840, 3550, 5680, 7100, 14200, 28400, 85487239, 170974478, 341948956, 427436195, 683897912, 854872390, 1367795824, 1709744780, 2137180975, 3419489560, 4274361950, 6069593969, 6838979120, 8548723900, 12139187938, 17097447800, 24278375876, 30347969845, 34194895600, 48556751752, 60695939690, 97113503504, 121391879380, 151739849225, 242783758760, 303479698450, 485567517520, 606959396900, 1213918793800, 2427837587600]

約数ペア:

[(1, 2427837587600), (2, 1213918793800), (4, 606959396900), (5, 485567517520), (8, 303479698450), (10, 242783758760), (16, 151739849225), (20, 121391879380), (25, 97113503504), (40, 60695939690), (50, 48556751752), (71, 34194895600), (80, 30347969845), (100, 24278375876), (142, 17097447800), (200, 12139187938), (284, 8548723900), (355, 6838979120), (400, 6069593969), (568, 4274361950), (710, 3419489560), (1136, 2137180975), (1420, 1709744780), (1775, 1367795824), (2840, 854872390), (3550, 683897912), (5680, 427436195), (7100, 341948956), (14200, 170974478), (28400, 85487239)]