3258881470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{8147}}^1$

素因数の和:8365

約数の個数: 64

約数和(自身を含む): 6726597696

約数和(自身を除く): 3467716226

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 181, 221, 362, 442, 905, 1105, 1810, 2210, 2353, 3077, 4706, 6154, 8147, 11765, 15385, 16294, 23530, 30770, 40001, 40735, 80002, 81470, 105911, 138499, 200005, 211822, 276998, 400010, 529555, 692495, 1059110, 1384990, 1474607, 1800487, 2949214, 3600974, 7373035, 9002435, 14746070, 18004870, 19169891, 25068319, 38339782, 50136638, 95849455, 125341595, 191698910, 250683190, 325888147, 651776294, 1629440735, 3258881470]

約数ペア:

[(1, 3258881470), (2, 1629440735), (5, 651776294), (10, 325888147), (13, 250683190), (17, 191698910), (26, 125341595), (34, 95849455), (65, 50136638), (85, 38339782), (130, 25068319), (170, 19169891), (181, 18004870), (221, 14746070), (362, 9002435), (442, 7373035), (905, 3600974), (1105, 2949214), (1810, 1800487), (2210, 1474607), (2353, 1384990), (3077, 1059110), (4706, 692495), (6154, 529555), (8147, 400010), (11765, 276998), (15385, 211822), (16294, 200005), (23530, 138499), (30770, 105911), (40001, 81470), (40735, 80002)]