13309543400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2893379}}^1$

素因数の和:2893418

約数の個数: 48

約数和(自身を含む): 32290120800

約数和(自身を除く): 18980577400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 2893379, 5786758, 11573516, 14466895, 23147032, 28933790, 57867580, 66547717, 72334475, 115735160, 133095434, 144668950, 266190868, 289337900, 332738585, 532381736, 578675800, 665477170, 1330954340, 1663692925, 2661908680, 3327385850, 6654771700, 13309543400]

約数ペア:

[(1, 13309543400), (2, 6654771700), (4, 3327385850), (5, 2661908680), (8, 1663692925), (10, 1330954340), (20, 665477170), (23, 578675800), (25, 532381736), (40, 332738585), (46, 289337900), (50, 266190868), (92, 144668950), (100, 133095434), (115, 115735160), (184, 72334475), (200, 66547717), (230, 57867580), (460, 28933790), (575, 23147032), (920, 14466895), (1150, 11573516), (2300, 5786758), (4600, 2893379)]