12618443370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{874459}}^1$

素因数の和:874519

約数の個数: 64

約数和(自身を含む): 33495315840

約数和(自身を除く): 20876872470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4810, 7215, 14430, 874459, 1748918, 2623377, 4372295, 5246754, 8744590, 11367967, 13116885, 22735934, 26233770, 32354983, 34103901, 56839835, 64709966, 68207802, 97064949, 113679670, 161774915, 170519505, 194129898, 323549830, 341039010, 420614779, 485324745, 841229558, 970649490, 1261844337, 2103073895, 2523688674, 4206147790, 6309221685, 12618443370]

約数ペア:

[(1, 12618443370), (2, 6309221685), (3, 4206147790), (5, 2523688674), (6, 2103073895), (10, 1261844337), (13, 970649490), (15, 841229558), (26, 485324745), (30, 420614779), (37, 341039010), (39, 323549830), (65, 194129898), (74, 170519505), (78, 161774915), (111, 113679670), (130, 97064949), (185, 68207802), (195, 64709966), (222, 56839835), (370, 34103901), (390, 32354983), (481, 26233770), (555, 22735934), (962, 13116885), (1110, 11367967), (1443, 8744590), (2405, 5246754), (2886, 4372295), (4810, 2623377), (7215, 1748918), (14430, 874459)]