1344843100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{15991}}^1$

素因数の和:16063

約数の個数: 54

約数和(自身を含む): 3022599944

約数和(自身を除く): 1677756844

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 841, 1450, 1682, 2900, 3364, 4205, 8410, 15991, 16820, 21025, 31982, 42050, 63964, 79955, 84100, 159910, 319820, 399775, 463739, 799550, 927478, 1599100, 1854956, 2318695, 4637390, 9274780, 11593475, 13448431, 23186950, 26896862, 46373900, 53793724, 67242155, 134484310, 268968620, 336210775, 672421550, 1344843100]

約数ペア:

[(1, 1344843100), (2, 672421550), (4, 336210775), (5, 268968620), (10, 134484310), (20, 67242155), (25, 53793724), (29, 46373900), (50, 26896862), (58, 23186950), (100, 13448431), (116, 11593475), (145, 9274780), (290, 4637390), (580, 2318695), (725, 1854956), (841, 1599100), (1450, 927478), (1682, 799550), (2900, 463739), (3364, 399775), (4205, 319820), (8410, 159910), (15991, 84100), (16820, 79955), (21025, 63964), (31982, 42050)]