26015010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1787

約数の個数: 64

約数和(自身を含む): 72375552

約数和(自身を除く): 46360542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 1697, 2190, 2555, 3066, 3394, 5091, 5110, 7665, 8485, 10182, 11879, 15330, 16970, 23758, 25455, 35637, 50910, 59395, 71274, 118790, 123881, 178185, 247762, 356370, 371643, 619405, 743286, 867167, 1238810, 1734334, 1858215, 2601501, 3716430, 4335835, 5203002, 8671670, 13007505, 26015010]

約数ペア:

[(1, 26015010), (2, 13007505), (3, 8671670), (5, 5203002), (6, 4335835), (7, 3716430), (10, 2601501), (14, 1858215), (15, 1734334), (21, 1238810), (30, 867167), (35, 743286), (42, 619405), (70, 371643), (73, 356370), (105, 247762), (146, 178185), (210, 123881), (219, 118790), (365, 71274), (438, 59395), (511, 50910), (730, 35637), (1022, 25455), (1095, 23758), (1533, 16970), (1697, 15330), (2190, 11879), (2555, 10182), (3066, 8485), (3394, 7665), (5091, 5110)]