230814610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1579

約数の個数: 64

約数和(自身を含む): 480743424

約数和(自身を除く): 249928814

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 71, 85, 130, 142, 170, 221, 355, 442, 710, 923, 1105, 1207, 1471, 1846, 2210, 2414, 2942, 4615, 6035, 7355, 9230, 12070, 14710, 15691, 19123, 25007, 31382, 38246, 50014, 78455, 95615, 104441, 125035, 156910, 191230, 208882, 250070, 325091, 522205, 650182, 1044410, 1357733, 1625455, 1775497, 2715466, 3250910, 3550994, 6788665, 8877485, 13577330, 17754970, 23081461, 46162922, 115407305, 230814610]

約数ペア:

[(1, 230814610), (2, 115407305), (5, 46162922), (10, 23081461), (13, 17754970), (17, 13577330), (26, 8877485), (34, 6788665), (65, 3550994), (71, 3250910), (85, 2715466), (130, 1775497), (142, 1625455), (170, 1357733), (221, 1044410), (355, 650182), (442, 522205), (710, 325091), (923, 250070), (1105, 208882), (1207, 191230), (1471, 156910), (1846, 125035), (2210, 104441), (2414, 95615), (2942, 78455), (4615, 50014), (6035, 38246), (7355, 31382), (9230, 25007), (12070, 19123), (14710, 15691)]