14560332020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1\times {\mathrm{21269}}^1$

素因数の和:23924

約数の個数: 48

約数和(自身を含む): 32942805840

約数和(自身を除く): 18382473820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2633, 5266, 10532, 13165, 21269, 26330, 34229, 42538, 52660, 68458, 85076, 106345, 136916, 171145, 212690, 276497, 342290, 425380, 552994, 684580, 1105988, 1382485, 2764970, 5529940, 56001277, 112002554, 224005108, 280006385, 560012770, 728016601, 1120025540, 1456033202, 2912066404, 3640083005, 7280166010, 14560332020]

約数ペア:

[(1, 14560332020), (2, 7280166010), (4, 3640083005), (5, 2912066404), (10, 1456033202), (13, 1120025540), (20, 728016601), (26, 560012770), (52, 280006385), (65, 224005108), (130, 112002554), (260, 56001277), (2633, 5529940), (5266, 2764970), (10532, 1382485), (13165, 1105988), (21269, 684580), (26330, 552994), (34229, 425380), (42538, 342290), (52660, 276497), (68458, 212690), (85076, 171145), (106345, 136916)]