713104580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{16607}}^1$

素因数の和:16748

約数の個数: 48

約数和(自身を含む): 1590382080

約数和(自身を除く): 877277500

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 113, 190, 226, 380, 452, 565, 1130, 2147, 2260, 4294, 8588, 10735, 16607, 21470, 33214, 42940, 66428, 83035, 166070, 315533, 332140, 631066, 1262132, 1577665, 1876591, 3155330, 3753182, 6310660, 7506364, 9382955, 18765910, 35655229, 37531820, 71310458, 142620916, 178276145, 356552290, 713104580]

約数ペア:

[(1, 713104580), (2, 356552290), (4, 178276145), (5, 142620916), (10, 71310458), (19, 37531820), (20, 35655229), (38, 18765910), (76, 9382955), (95, 7506364), (113, 6310660), (190, 3753182), (226, 3155330), (380, 1876591), (452, 1577665), (565, 1262132), (1130, 631066), (2147, 332140), (2260, 315533), (4294, 166070), (8588, 83035), (10735, 66428), (16607, 42940), (21470, 33214)]