1070095900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{260999}}^1$

素因数の和:261054

約数の個数: 36

約数和(自身を含む): 2378754000

約数和(自身を除く): 1308658100

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 260999, 521998, 1043996, 1304995, 2609990, 5219980, 6524975, 10700959, 13049950, 21401918, 26099900, 42803836, 53504795, 107009590, 214019180, 267523975, 535047950, 1070095900]

約数ペア:

[(1, 1070095900), (2, 535047950), (4, 267523975), (5, 214019180), (10, 107009590), (20, 53504795), (25, 42803836), (41, 26099900), (50, 21401918), (82, 13049950), (100, 10700959), (164, 6524975), (205, 5219980), (410, 2609990), (820, 1304995), (1025, 1043996), (2050, 521998), (4100, 260999)]