4512375140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2479327}}^1$

素因数の和:2479356

約数の個数: 48

約数和(自身を含む): 11662758912

約数和(自身を除く): 7150383772

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 2479327, 4958654, 9917308, 12396635, 17355289, 24793270, 32231251, 34710578, 49586540, 64462502, 69421156, 86776445, 128925004, 161156255, 173552890, 225618757, 322312510, 347105780, 451237514, 644625020, 902475028, 1128093785, 2256187570, 4512375140]

約数ペア:

[(1, 4512375140), (2, 2256187570), (4, 1128093785), (5, 902475028), (7, 644625020), (10, 451237514), (13, 347105780), (14, 322312510), (20, 225618757), (26, 173552890), (28, 161156255), (35, 128925004), (52, 86776445), (65, 69421156), (70, 64462502), (91, 49586540), (130, 34710578), (140, 32231251), (182, 24793270), (260, 17355289), (364, 12396635), (455, 9917308), (910, 4958654), (1820, 2479327)]