11590972900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{7243}}^1$

素因数の和:8501

約数の個数: 72

約数和(自身を含む): 27112959104

約数和(自身を除く): 15521986204

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1231, 1300, 2462, 4924, 6155, 7243, 12310, 14486, 16003, 24620, 28972, 30775, 32006, 36215, 61550, 64012, 72430, 80015, 94159, 123100, 144860, 160030, 181075, 188318, 320060, 362150, 376636, 400075, 470795, 724300, 800150, 941590, 1600300, 1883180, 2353975, 4707950, 8916133, 9415900, 17832266, 35664532, 44580665, 89161330, 115909729, 178322660, 222903325, 231819458, 445806650, 463638916, 579548645, 891613300, 1159097290, 2318194580, 2897743225, 5795486450, 11590972900]

約数ペア:

[(1, 11590972900), (2, 5795486450), (4, 2897743225), (5, 2318194580), (10, 1159097290), (13, 891613300), (20, 579548645), (25, 463638916), (26, 445806650), (50, 231819458), (52, 222903325), (65, 178322660), (100, 115909729), (130, 89161330), (260, 44580665), (325, 35664532), (650, 17832266), (1231, 9415900), (1300, 8916133), (2462, 4707950), (4924, 2353975), (6155, 1883180), (7243, 1600300), (12310, 941590), (14486, 800150), (16003, 724300), (24620, 470795), (28972, 400075), (30775, 376636), (32006, 362150), (36215, 320060), (61550, 188318), (64012, 181075), (72430, 160030), (80015, 144860), (94159, 123100)]