34396180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18899}}^1$

素因数の和:18928

約数の個数: 48

約数和(自身を含む): 88905600

約数和(自身を除く): 54509420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 18899, 37798, 75596, 94495, 132293, 188990, 245687, 264586, 377980, 491374, 529172, 661465, 982748, 1228435, 1322930, 1719809, 2456870, 2645860, 3439618, 4913740, 6879236, 8599045, 17198090, 34396180]

約数ペア:

[(1, 34396180), (2, 17198090), (4, 8599045), (5, 6879236), (7, 4913740), (10, 3439618), (13, 2645860), (14, 2456870), (20, 1719809), (26, 1322930), (28, 1228435), (35, 982748), (52, 661465), (65, 529172), (70, 491374), (91, 377980), (130, 264586), (140, 245687), (182, 188990), (260, 132293), (364, 94495), (455, 75596), (910, 37798), (1820, 18899)]