116870260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 270055296

約数和(自身を除く): 153185036

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 169, 260, 284, 338, 355, 487, 676, 710, 845, 923, 974, 1420, 1690, 1846, 1948, 2435, 3380, 3692, 4615, 4870, 6331, 9230, 9740, 11999, 12662, 18460, 23998, 25324, 31655, 34577, 47996, 59995, 63310, 69154, 82303, 119990, 126620, 138308, 164606, 172885, 239980, 329212, 345770, 411515, 449501, 691540, 823030, 899002, 1646060, 1798004, 2247505, 4495010, 5843513, 8990020, 11687026, 23374052, 29217565, 58435130, 116870260]

約数ペア:

[(1, 116870260), (2, 58435130), (4, 29217565), (5, 23374052), (10, 11687026), (13, 8990020), (20, 5843513), (26, 4495010), (52, 2247505), (65, 1798004), (71, 1646060), (130, 899002), (142, 823030), (169, 691540), (260, 449501), (284, 411515), (338, 345770), (355, 329212), (487, 239980), (676, 172885), (710, 164606), (845, 138308), (923, 126620), (974, 119990), (1420, 82303), (1690, 69154), (1846, 63310), (1948, 59995), (2435, 47996), (3380, 34577), (3692, 31655), (4615, 25324), (4870, 23998), (6331, 18460), (9230, 12662), (9740, 11999)]