34354580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 78168720

約数和(自身を除く): 43814140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 260, 458, 577, 916, 1145, 1154, 2290, 2308, 2885, 2977, 4580, 5770, 5954, 7501, 11540, 11908, 14885, 15002, 29770, 30004, 37505, 59540, 75010, 132133, 150020, 264266, 528532, 660665, 1321330, 1717729, 2642660, 3435458, 6870916, 8588645, 17177290, 34354580]

約数ペア:

[(1, 34354580), (2, 17177290), (4, 8588645), (5, 6870916), (10, 3435458), (13, 2642660), (20, 1717729), (26, 1321330), (52, 660665), (65, 528532), (130, 264266), (229, 150020), (260, 132133), (458, 75010), (577, 59540), (916, 37505), (1145, 30004), (1154, 29770), (2290, 15002), (2308, 14885), (2885, 11908), (2977, 11540), (4580, 7501), (5770, 5954)]