26912638740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34503383}}^1$

素因数の和:34503408

約数の個数: 48

約数和(自身を含む): 81151959168

約数和(自身を除く): 54239320428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 34503383, 69006766, 103510149, 138013532, 172516915, 207020298, 345033830, 414040596, 448543979, 517550745, 690067660, 897087958, 1035101490, 1345631937, 1794175916, 2070202980, 2242719895, 2691263874, 4485439790, 5382527748, 6728159685, 8970879580, 13456319370, 26912638740]

約数ペア:

[(1, 26912638740), (2, 13456319370), (3, 8970879580), (4, 6728159685), (5, 5382527748), (6, 4485439790), (10, 2691263874), (12, 2242719895), (13, 2070202980), (15, 1794175916), (20, 1345631937), (26, 1035101490), (30, 897087958), (39, 690067660), (52, 517550745), (60, 448543979), (65, 414040596), (78, 345033830), (130, 207020298), (156, 172516915), (195, 138013532), (260, 103510149), (390, 69006766), (780, 34503383)]